64672923

素因数分解:

$3^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{2671}}^1$

素因数の和:3834

約数の個数: 16

約数和(自身を含む): 98671616

約数和(自身を除く): 33998693

約数列:

[1, 3, 7, 21, 1153, 2671, 3459, 8013, 8071, 18697, 24213, 56091, 3079663, 9238989, 21557641, 64672923]

約数ペア:

[(1, 64672923), (3, 21557641), (7, 9238989), (21, 3079663), (1153, 56091), (2671, 24213), (3459, 18697), (8013, 8071)]