713796867

素因数分解:

$3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 1340776800

約数和(自身を除く): 626979933

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 71, 81, 119, 147, 149, 153, 189, 213, 357, 441, 447, 459, 497, 567, 639, 833, 1043, 1071, 1207, 1323, 1341, 1377, 1491, 1917, 2499, 2533, 3129, 3213, 3479, 3621, 3969, 4023, 4473, 5751, 7301, 7497, 7599, 8449, 9387, 9639, 10437, 10579, 10863, 12069, 13419, 17731, 21903, 22491, 22797, 25347, 28161, 31311, 31737, 32589, 40257, 53193, 59143, 65709, 67473, 68391, 74053, 76041, 84483, 93933, 95211, 97767, 124117, 159579, 177429, 179843, 197127, 205173, 222159, 228123, 281799, 285633, 372351, 478737, 518371, 532287, 539529, 591381, 666477, 684369, 856899, 1117053, 1258901, 1436211, 1555113, 1596861, 1618587, 1999431, 3351159, 3776703, 4665339, 4790583, 4855761, 5998293, 8812307, 10053477, 11330109, 13996017, 14567283, 26436921, 33990327, 41988051, 79310763, 101970981, 237932289, 713796867]

約数ペア:

[(1, 713796867), (3, 237932289), (7, 101970981), (9, 79310763), (17, 41988051), (21, 33990327), (27, 26436921), (49, 14567283), (51, 13996017), (63, 11330109), (71, 10053477), (81, 8812307), (119, 5998293), (147, 4855761), (149, 4790583), (153, 4665339), (189, 3776703), (213, 3351159), (357, 1999431), (441, 1618587), (447, 1596861), (459, 1555113), (497, 1436211), (567, 1258901), (639, 1117053), (833, 856899), (1043, 684369), (1071, 666477), (1207, 591381), (1323, 539529), (1341, 532287), (1377, 518371), (1491, 478737), (1917, 372351), (2499, 285633), (2533, 281799), (3129, 228123), (3213, 222159), (3479, 205173), (3621, 197127), (3969, 179843), (4023, 177429), (4473, 159579), (5751, 124117), (7301, 97767), (7497, 95211), (7599, 93933), (8449, 84483), (9387, 76041), (9639, 74053), (10437, 68391), (10579, 67473), (10863, 65709), (12069, 59143), (13419, 53193), (17731, 40257), (21903, 32589), (22491, 31737), (22797, 31311), (25347, 28161)]