3957309

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{1511}}^1$

素因数の和:1617

約数の個数: 16

約数和(自身を含む): 5927040

約数和(自身を除く): 1969731

約数列:

[1, 3, 9, 27, 97, 291, 873, 1511, 2619, 4533, 13599, 40797, 146567, 439701, 1319103, 3957309]

約数ペア:

[(1, 3957309), (3, 1319103), (9, 439701), (27, 146567), (97, 40797), (291, 13599), (873, 4533), (1511, 2619)]