25482411

素因数分解:

$3^3\times {\mathrm{83}}^2\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 24

約数和(自身を含む): 38490960

約数和(自身を除く): 13008549

約数列:

[1, 3, 9, 27, 83, 137, 249, 411, 747, 1233, 2241, 3699, 6889, 11371, 20667, 34113, 62001, 102339, 186003, 307017, 943793, 2831379, 8494137, 25482411]

約数ペア:

[(1, 25482411), (3, 8494137), (9, 2831379), (27, 943793), (83, 307017), (137, 186003), (249, 102339), (411, 62001), (747, 34113), (1233, 20667), (2241, 11371), (3699, 6889)]