57927819

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4241}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 80428320

約数和(自身を除く): 22500501

約数列:

[1, 3, 29, 87, 157, 471, 4241, 4553, 12723, 13659, 122989, 368967, 665837, 1997511, 19309273, 57927819]

約数ペア:

[(1, 57927819), (3, 19309273), (29, 1997511), (87, 665837), (157, 368967), (471, 122989), (4241, 13659), (4553, 12723)]