64881311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 72914688

約数和(自身を除く): 8033377

約数列:

[1, 11, 41, 263, 451, 547, 2893, 6017, 10783, 22427, 118613, 143861, 246697, 1582471, 5898301, 64881311]

約数ペア:

[(1, 64881311), (11, 5898301), (41, 1582471), (263, 246697), (451, 143861), (547, 118613), (2893, 22427), (6017, 10783)]