25940799

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{47251}}^1$

素因数の和:47318

約数の個数: 12

約数和(自身を含む): 38085112

約数和(自身を除く): 12144313

約数列:

[1, 3, 9, 61, 183, 549, 47251, 141753, 425259, 2882311, 8646933, 25940799]

約数ペア:

[(1, 25940799), (3, 8646933), (9, 2882311), (61, 425259), (183, 141753), (549, 47251)]