3124277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 3632832

約数和(自身を除く): 508555

約数列:

[1, 13, 17, 67, 211, 221, 871, 1139, 2743, 3587, 14137, 14807, 46631, 183781, 240329, 3124277]

約数ペア:

[(1, 3124277), (13, 240329), (17, 183781), (67, 46631), (211, 14807), (221, 14137), (871, 3587), (1139, 2743)]