57579621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{42557}}^1$

素因数の和:42612

約数の個数: 16

約数和(自身を含む): 85796928

約数和(自身を除く): 28217307

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 42557, 127671, 468127, 1404381, 1744837, 5234511, 19193207, 57579621]

約数ペア:

[(1, 57579621), (3, 19193207), (11, 5234511), (33, 1744837), (41, 1404381), (123, 468127), (451, 127671), (1353, 42557)]