25384683

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 34452000

約数和(自身を除く): 9067317

約数列:

[1, 3, 109, 149, 327, 447, 521, 1563, 16241, 48723, 56789, 77629, 170367, 232887, 8461561, 25384683]

約数ペア:

[(1, 25384683), (3, 8461561), (109, 232887), (149, 170367), (327, 77629), (447, 56789), (521, 48723), (1563, 16241)]