591158799

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 1198229760

約数和(自身を除く): 607070961

約数列:

[1, 3, 7, 9, 11, 17, 19, 21, 33, 51, 57, 63, 77, 99, 119, 133, 139, 153, 171, 187, 209, 231, 323, 357, 361, 399, 417, 561, 627, 693, 969, 973, 1071, 1083, 1197, 1251, 1309, 1463, 1529, 1683, 1881, 2261, 2363, 2527, 2641, 2907, 2919, 3249, 3553, 3927, 3971, 4389, 4587, 6137, 6783, 7089, 7581, 7923, 8757, 10659, 10703, 11781, 11913, 13167, 13761, 16541, 18411, 18487, 20349, 21267, 22743, 23769, 24871, 25993, 27797, 29051, 31977, 32109, 35739, 42959, 44897, 49623, 50179, 55233, 55461, 67507, 74613, 77979, 83391, 87153, 96327, 128877, 134691, 148869, 150537, 166383, 181951, 202521, 203357, 223839, 233937, 250173, 261459, 314279, 351253, 386631, 404073, 451611, 472549, 493867, 545853, 551969, 607563, 610071, 853043, 942837, 1053759, 1417647, 1481601, 1637559, 1655907, 1830213, 2559129, 2828511, 3161277, 3457069, 3863783, 4252941, 4444803, 4967721, 5971301, 7677387, 9383473, 10371207, 11591349, 17913903, 28150419, 31113621, 34774047, 53741709, 65684311, 84451257, 197052933, 591158799]

約数ペア:

[(1, 591158799), (3, 197052933), (7, 84451257), (9, 65684311), (11, 53741709), (17, 34774047), (19, 31113621), (21, 28150419), (33, 17913903), (51, 11591349), (57, 10371207), (63, 9383473), (77, 7677387), (99, 5971301), (119, 4967721), (133, 4444803), (139, 4252941), (153, 3863783), (171, 3457069), (187, 3161277), (209, 2828511), (231, 2559129), (323, 1830213), (357, 1655907), (361, 1637559), (399, 1481601), (417, 1417647), (561, 1053759), (627, 942837), (693, 853043), (969, 610071), (973, 607563), (1071, 551969), (1083, 545853), (1197, 493867), (1251, 472549), (1309, 451611), (1463, 404073), (1529, 386631), (1683, 351253), (1881, 314279), (2261, 261459), (2363, 250173), (2527, 233937), (2641, 223839), (2907, 203357), (2919, 202521), (3249, 181951), (3553, 166383), (3927, 150537), (3971, 148869), (4389, 134691), (4587, 128877), (6137, 96327), (6783, 87153), (7089, 83391), (7581, 77979), (7923, 74613), (8757, 67507), (10659, 55461), (10703, 55233), (11781, 50179), (11913, 49623), (13167, 44897), (13761, 42959), (16541, 35739), (18411, 32109), (18487, 31977), (20349, 29051), (21267, 27797), (22743, 25993), (23769, 24871)]