70544929

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40801}}^1$

素因数の和:40840

約数の個数: 16

約数和(自身を含む): 91396480

約数和(自身を除く): 20851551

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 40801, 285607, 530413, 775219, 3712891, 5426533, 10077847, 70544929]

約数ペア:

[(1, 70544929), (7, 10077847), (13, 5426533), (19, 3712891), (91, 775219), (133, 530413), (247, 285607), (1729, 40801)]