12461643

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{12703}}^1$

素因数の和:12818

約数の個数: 12

約数和(自身を含む): 18166720

約数和(自身を除く): 5705077

約数列:

[1, 3, 9, 109, 327, 981, 12703, 38109, 114327, 1384627, 4153881, 12461643]

約数ペア:

[(1, 12461643), (3, 4153881), (9, 1384627), (109, 114327), (327, 38109), (981, 12703)]