30696579

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{57809}}^1$

素因数の和:57874

約数の個数: 12

約数和(自身を含む): 45091800

約数和(自身を除く): 14395221

約数列:

[1, 3, 9, 59, 177, 531, 57809, 173427, 520281, 3410731, 10232193, 30696579]

約数ペア:

[(1, 30696579), (3, 10232193), (9, 3410731), (59, 520281), (177, 173427), (531, 57809)]