3897153

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3726

約数の個数: 20

約数和(自身を含む): 6271188

約数和(自身を除く): 2374035

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3701, 11103, 33309, 48113, 99927, 144339, 299781, 433017, 1299051, 3897153]

約数ペア:

[(1, 3897153), (3, 1299051), (9, 433017), (13, 299781), (27, 144339), (39, 99927), (81, 48113), (117, 33309), (351, 11103), (1053, 3701)]