28668581761

素因数分解:

${\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{8423}}^1$

素因数の和:9056

約数の個数: 16

約数和(自身を含む): 29477260800

約数和(自身を除く): 808679039

約数列:

[1, 53, 149, 431, 7897, 8423, 22843, 64219, 446419, 1255027, 3403607, 3630313, 66516431, 192406589, 540916637, 28668581761]

約数ペア:

[(1, 28668581761), (53, 540916637), (149, 192406589), (431, 66516431), (7897, 3630313), (8423, 3403607), (22843, 1255027), (64219, 446419)]