64254289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 73566720

約数和(自身を除く): 9312431

約数列:

[1, 11, 31, 61, 341, 671, 1891, 3089, 20801, 33979, 95759, 188429, 1053349, 2072719, 5841299, 64254289]

約数ペア:

[(1, 64254289), (11, 5841299), (31, 2072719), (61, 1053349), (341, 188429), (671, 95759), (1891, 33979), (3089, 20801)]