2656553409

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{974167}}^1$

素因数の和:974277

約数の個数: 16

約数和(自身を含む): 3974605440

約数和(自身を除く): 1318052031

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 974167, 2922501, 8767503, 26302509, 98390867, 295172601, 885517803, 2656553409]

約数ペア:

[(1, 2656553409), (3, 885517803), (9, 295172601), (27, 98390867), (101, 26302509), (303, 8767503), (909, 2922501), (2727, 974167)]