80264577

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2711}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 109347840

約数和(自身を除く): 29083263

約数列:

[1, 3, 71, 139, 213, 417, 2711, 8133, 9869, 29607, 192481, 376829, 577443, 1130487, 26754859, 80264577]

約数ペア:

[(1, 80264577), (3, 26754859), (71, 1130487), (139, 577443), (213, 376829), (417, 192481), (2711, 29607), (8133, 9869)]