64678361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 73495296

約数和(自身を除く): 8816935

約数列:

[1, 11, 41, 61, 451, 671, 2351, 2501, 25861, 27511, 96391, 143411, 1060301, 1577521, 5879851, 64678361]

約数ペア:

[(1, 64678361), (11, 5879851), (41, 1577521), (61, 1060301), (451, 143411), (671, 96391), (2351, 27511), (2501, 25861)]