556776363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297847}}^1$

素因数の和:1297874

約数の個数: 16

約数和(自身を含む): 872153856

約数和(自身を除く): 315377493

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1297847, 3893541, 14276317, 16872011, 42828951, 50616033, 185592121, 556776363]

約数ペア:

[(1, 556776363), (3, 185592121), (11, 50616033), (13, 42828951), (33, 16872011), (39, 14276317), (143, 3893541), (429, 1297847)]