22471239

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26099}}^1$

素因数の和:26150

約数の個数: 16

約数和(自身を含む): 35078400

約数和(自身を除く): 12607161

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 26099, 78297, 182693, 548079, 1070059, 3210177, 7490413, 22471239]

約数ペア:

[(1, 22471239), (3, 7490413), (7, 3210177), (21, 1070059), (41, 548079), (123, 182693), (287, 78297), (861, 26099)]