70042063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18773}}^1$

素因数の和:18834

約数の個数: 16

約数和(自身を含む): 88312896

約数和(自身を除く): 18270833

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 18773, 131411, 244049, 769693, 1708343, 5387851, 10006009, 70042063]

約数ペア:

[(1, 70042063), (7, 10006009), (13, 5387851), (41, 1708343), (91, 769693), (287, 244049), (533, 131411), (3731, 18773)]