3303261

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3162

約数の個数: 20

約数和(自身を含む): 5315772

約数和(自身を除く): 2012511

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3137, 9411, 28233, 40781, 84699, 122343, 254097, 367029, 1101087, 3303261]

約数ペア:

[(1, 3303261), (3, 1101087), (9, 367029), (13, 254097), (27, 122343), (39, 84699), (81, 40781), (117, 28233), (351, 9411), (1053, 3137)]