1330677153

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1263701}}^1$

素因数の和:1263726

約数の個数: 20

約数和(自身を含む): 2140711188

約数和(自身を除く): 810034035

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1263701, 3791103, 11373309, 16428113, 34119927, 49284339, 102359781, 147853017, 443559051, 1330677153]

約数ペア:

[(1, 1330677153), (3, 443559051), (9, 147853017), (13, 102359781), (27, 49284339), (39, 34119927), (81, 16428113), (117, 11373309), (351, 3791103), (1053, 1263701)]