79682213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 92424192

約数和(自身を除く): 12741979

約数列:

[1, 13, 17, 127, 167, 221, 289, 1651, 2159, 2171, 2839, 3757, 21209, 28067, 36703, 36907, 48263, 275717, 360553, 477139, 627419, 4687189, 6129401, 79682213]

約数ペア:

[(1, 79682213), (13, 6129401), (17, 4687189), (127, 627419), (167, 477139), (221, 360553), (289, 275717), (1651, 48263), (2159, 36907), (2171, 36703), (2839, 28067), (3757, 21209)]