69957537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13693}}^1$

素因数の和:13840

約数の個数: 16

約数和(自身を含む): 101226048

約数和(自身を除く): 31268511

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 13693, 41079, 178009, 534027, 1793783, 5381349, 23319179, 69957537]

約数ペア:

[(1, 69957537), (3, 23319179), (13, 5381349), (39, 1793783), (131, 534027), (393, 178009), (1703, 41079), (5109, 13693)]