27955967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 30858240

約数和(自身を除く): 2902273

約数列:

[1, 13, 79, 163, 167, 1027, 2119, 2171, 12877, 13193, 27221, 167401, 171509, 353873, 2150459, 27955967]

約数ペア:

[(1, 27955967), (13, 2150459), (79, 353873), (163, 171509), (167, 167401), (1027, 27221), (2119, 13193), (2171, 12877)]