25769259

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{3833}}^1$

素因数の和:3928

約数の個数: 20

約数和(自身を含む): 38968776

約数和(自身を除く): 13199517

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 3833, 6723, 11499, 34497, 103491, 310473, 318139, 954417, 2863251, 8589753, 25769259]

約数ペア:

[(1, 25769259), (3, 8589753), (9, 2863251), (27, 954417), (81, 318139), (83, 310473), (249, 103491), (747, 34497), (2241, 11499), (3833, 6723)]