15221103263

素因数分解:

${\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1\times {\mathrm{2113}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 15570878400

約数和(自身を除く): 349775137

約数列:

[1, 61, 269, 439, 2113, 16409, 26779, 118091, 128893, 568397, 927607, 7203551, 34672217, 56584027, 249526283, 15221103263]

約数ペア:

[(1, 15221103263), (61, 249526283), (269, 56584027), (439, 34672217), (2113, 7203551), (16409, 927607), (26779, 568397), (118091, 128893)]