25056501

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 34045440

約数和(自身を除く): 8988939

約数列:

[1, 3, 103, 131, 309, 393, 619, 1857, 13493, 40479, 63757, 81089, 191271, 243267, 8352167, 25056501]

約数ペア:

[(1, 25056501), (3, 8352167), (103, 243267), (131, 191271), (309, 81089), (393, 63757), (619, 40479), (1857, 13493)]