15672415239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3115169}}^1$

素因数の和:3115231

約数の個数: 24

約数和(自身を含む): 24946281360

約数和(自身を除く): 9273866121

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 3115169, 9345507, 28036521, 40497197, 121491591, 133952267, 364474773, 401856801, 1205570403, 1741379471, 5224138413, 15672415239]

約数ペア:

[(1, 15672415239), (3, 5224138413), (9, 1741379471), (13, 1205570403), (39, 401856801), (43, 364474773), (117, 133952267), (129, 121491591), (387, 40497197), (559, 28036521), (1677, 9345507), (5031, 3115169)]