13620111

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9209}}^1$

素因数の和:9258

約数の個数: 16

約数和(自身を含む): 19893600

約数和(自身を除く): 6273489

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 9209, 27627, 156553, 267061, 469659, 801183, 4540037, 13620111]

約数ペア:

[(1, 13620111), (3, 4540037), (17, 801183), (29, 469659), (51, 267061), (87, 156553), (493, 27627), (1479, 9209)]