77222643

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{15667}}^1$

素因数の和:15754

約数の個数: 16

約数和(自身を含む): 108297216

約数和(自身を除く): 31074573

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 15667, 47001, 485677, 830351, 1457031, 2491053, 25740881, 77222643]

約数ペア:

[(1, 77222643), (3, 25740881), (31, 2491053), (53, 1457031), (93, 830351), (159, 485677), (1643, 47001), (4929, 15667)]