979507683

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 2005585920

約数和(自身を除く): 1026078237

約数列:

[1, 3, 7, 9, 11, 17, 21, 29, 33, 47, 51, 61, 63, 77, 87, 99, 119, 141, 153, 183, 187, 203, 231, 261, 319, 329, 357, 423, 427, 493, 517, 549, 561, 609, 671, 693, 799, 957, 987, 1037, 1071, 1281, 1309, 1363, 1479, 1551, 1683, 1769, 1827, 2013, 2233, 2397, 2867, 2871, 2961, 3111, 3451, 3619, 3843, 3927, 4089, 4437, 4653, 4697, 5307, 5423, 5593, 6039, 6699, 7191, 7259, 8601, 8789, 9333, 9541, 10353, 10857, 11407, 11781, 12267, 12383, 14091, 14993, 15921, 16269, 16779, 19459, 20069, 20097, 21777, 23171, 25803, 26367, 28623, 30073, 31059, 31537, 32571, 34221, 37149, 37961, 42273, 44979, 48739, 48807, 50337, 58377, 60207, 61523, 65331, 69513, 79101, 79849, 83143, 85869, 90219, 94611, 102663, 104951, 111447, 113883, 134937, 136213, 146217, 162197, 175131, 180621, 184569, 208539, 210511, 220759, 239547, 249429, 254881, 270657, 283833, 314853, 330803, 341173, 341649, 408639, 438651, 486591, 536129, 553707, 582001, 631533, 662277, 718641, 748287, 764643, 914573, 944559, 992409, 1023519, 1225917, 1413431, 1459773, 1608387, 1746003, 1784167, 1894599, 1986831, 2293929, 2315621, 2743719, 2977227, 3070557, 3752903, 4240293, 4825161, 5238009, 5352501, 6402011, 6946863, 8231157, 9894017, 11258709, 12720879, 15547741, 16057503, 19206033, 20840589, 29682051, 33776127, 46643223, 57618099, 89046153, 108834187, 139929669, 326502561, 979507683]

約数ペア:

[(1, 979507683), (3, 326502561), (7, 139929669), (9, 108834187), (11, 89046153), (17, 57618099), (21, 46643223), (29, 33776127), (33, 29682051), (47, 20840589), (51, 19206033), (61, 16057503), (63, 15547741), (77, 12720879), (87, 11258709), (99, 9894017), (119, 8231157), (141, 6946863), (153, 6402011), (183, 5352501), (187, 5238009), (203, 4825161), (231, 4240293), (261, 3752903), (319, 3070557), (329, 2977227), (357, 2743719), (423, 2315621), (427, 2293929), (493, 1986831), (517, 1894599), (549, 1784167), (561, 1746003), (609, 1608387), (671, 1459773), (693, 1413431), (799, 1225917), (957, 1023519), (987, 992409), (1037, 944559), (1071, 914573), (1281, 764643), (1309, 748287), (1363, 718641), (1479, 662277), (1551, 631533), (1683, 582001), (1769, 553707), (1827, 536129), (2013, 486591), (2233, 438651), (2397, 408639), (2867, 341649), (2871, 341173), (2961, 330803), (3111, 314853), (3451, 283833), (3619, 270657), (3843, 254881), (3927, 249429), (4089, 239547), (4437, 220759), (4653, 210511), (4697, 208539), (5307, 184569), (5423, 180621), (5593, 175131), (6039, 162197), (6699, 146217), (7191, 136213), (7259, 134937), (8601, 113883), (8789, 111447), (9333, 104951), (9541, 102663), (10353, 94611), (10857, 90219), (11407, 85869), (11781, 83143), (12267, 79849), (12383, 79101), (14091, 69513), (14993, 65331), (15921, 61523), (16269, 60207), (16779, 58377), (19459, 50337), (20069, 48807), (20097, 48739), (21777, 44979), (23171, 42273), (25803, 37961), (26367, 37149), (28623, 34221), (30073, 32571), (31059, 31537)]