164967607

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1831}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 192638464

約数和(自身を除く): 27670857

約数列:

[1, 7, 61, 211, 427, 1477, 1831, 12817, 12871, 90097, 111691, 386341, 781837, 2704387, 23566801, 164967607]

約数ペア:

[(1, 164967607), (7, 23566801), (61, 2704387), (211, 781837), (427, 386341), (1477, 111691), (1831, 90097), (12817, 12871)]