41128803

素因数分解:

$3^4\times {\mathrm{397}}^1\times {\mathrm{1279}}^1$

素因数の和:1688

約数の個数: 20

約数和(自身を含む): 61642240

約数和(自身を除く): 20513437

約数列:

[1, 3, 9, 27, 81, 397, 1191, 1279, 3573, 3837, 10719, 11511, 32157, 34533, 103599, 507763, 1523289, 4569867, 13709601, 41128803]

約数ペア:

[(1, 41128803), (3, 13709601), (9, 4569867), (27, 1523289), (81, 507763), (397, 103599), (1191, 34533), (1279, 32157), (3573, 11511), (3837, 10719)]