129049497

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{154181}}^1$

素因数の和:154221

約数の個数: 16

約数和(自身を含む): 197352960

約数和(自身を除く): 68303463

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 154181, 462543, 1387629, 4162887, 4779611, 14338833, 43016499, 129049497]

約数ペア:

[(1, 129049497), (3, 43016499), (9, 14338833), (27, 4779611), (31, 4162887), (93, 1387629), (279, 462543), (837, 154181)]