328312741

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{21401}}^1$

素因数の和:21476

約数の個数: 12

約数和(自身を含む): 355059180

約数和(自身を除く): 26746439

約数列:

[1, 23, 29, 529, 667, 15341, 21401, 492223, 620629, 11321129, 14274467, 328312741]

約数ペア:

[(1, 328312741), (23, 14274467), (29, 11321129), (529, 620629), (667, 492223), (15341, 21401)]