25460097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1009}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 36650880

約数和(自身を除く): 11190783

約数列:

[1, 3, 13, 39, 647, 1009, 1941, 3027, 8411, 13117, 25233, 39351, 652823, 1958469, 8486699, 25460097]

約数ペア:

[(1, 25460097), (3, 8486699), (13, 1958469), (39, 652823), (647, 39351), (1009, 25233), (1941, 13117), (3027, 8411)]