12862425

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1151}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 21427200

約数和(自身を除く): 8564775

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 1151, 2235, 3453, 3725, 5755, 11175, 17265, 28775, 86325, 171499, 514497, 857495, 2572485, 4287475, 12862425]

約数ペア:

[(1, 12862425), (3, 4287475), (5, 2572485), (15, 857495), (25, 514497), (75, 171499), (149, 86325), (447, 28775), (745, 17265), (1151, 11175), (2235, 5755), (3453, 3725)]