81022332

素因数分解:

$2^2\times 3^1\times {\mathrm{6751861}}^1$

素因数の和:6751868

約数の個数: 12

約数和(自身を含む): 189052136

約数和(自身を除く): 108029804

約数列:

[1, 2, 3, 4, 6, 12, 6751861, 13503722, 20255583, 27007444, 40511166, 81022332]

約数ペア:

[(1, 81022332), (2, 40511166), (3, 27007444), (4, 20255583), (6, 13503722), (12, 6751861)]