396671096521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{54645419}}^1$

素因数の和:54645504

約数の個数: 16

約数和(自身を含む): 487874309760

約数和(自身を除く): 91203213239

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 54645419, 382517933, 928972123, 3333370559, 6502804861, 23333593913, 56667299503, 396671096521]

約数ペア:

[(1, 396671096521), (7, 56667299503), (17, 23333593913), (61, 6502804861), (119, 3333370559), (427, 928972123), (1037, 382517933), (7259, 54645419)]