133045409398

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{549774419}}^1$

素因数の和:549774443

約数の個数: 12

約数和(自身を含む): 219359993580

約数和(自身を除く): 86314584182

約数列:

[1, 2, 11, 22, 121, 242, 549774419, 1099548838, 6047518609, 12095037218, 66522704699, 133045409398]

約数ペア:

[(1, 133045409398), (2, 66522704699), (11, 12095037218), (22, 6047518609), (121, 1099548838), (242, 549774419)]