1296339741

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1548793}}^1$

素因数の和:1548833

約数の個数: 16

約数和(自身を含む): 1982456320

約数和(自身を除く): 686116579

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1548793, 4646379, 13939137, 41817411, 48012583, 144037749, 432113247, 1296339741]

約数ペア:

[(1, 1296339741), (3, 432113247), (9, 144037749), (27, 48012583), (31, 41817411), (93, 13939137), (279, 4646379), (837, 1548793)]