64647997609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{62401}}^1\times {\mathrm{79693}}^1$

素因数の和:142107

約数の個数: 8

約数和(自身を含む): 69622909832

約数和(自身を除く): 4974912223

約数列:

[1, 13, 62401, 79693, 811213, 1036009, 4972922893, 64647997609]

約数ペア:

[(1, 64647997609), (13, 4972922893), (62401, 1036009), (79693, 811213)]