54057939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3389}}^1$

素因数の和:3814

約数の個数: 16

約数和(自身を含む): 77834400

約数和(自身を除く): 23776461

約数列:

[1, 3, 13, 39, 409, 1227, 3389, 5317, 10167, 15951, 44057, 132171, 1386101, 4158303, 18019313, 54057939]

約数ペア:

[(1, 54057939), (3, 18019313), (13, 4158303), (39, 1386101), (409, 132171), (1227, 44057), (3389, 15951), (5317, 10167)]