12401935

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 18571392

約数和(自身を除く): 6169457

約数列:

[1, 5, 7, 13, 35, 65, 91, 97, 281, 455, 485, 679, 1261, 1405, 1967, 3395, 3653, 6305, 8827, 9835, 18265, 25571, 27257, 44135, 127855, 136285, 190799, 354341, 953995, 1771705, 2480387, 12401935]

約数ペア:

[(1, 12401935), (5, 2480387), (7, 1771705), (13, 953995), (35, 354341), (65, 190799), (91, 136285), (97, 127855), (281, 44135), (455, 27257), (485, 25571), (679, 18265), (1261, 9835), (1405, 8827), (1967, 6305), (3395, 3653)]