352255239

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{49481}}^1$

素因数の和:49607

約数の個数: 24

約数和(自身を含む): 586658592

約数和(自身を除く): 234403353

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 49481, 148443, 346367, 445329, 1039101, 3117303, 5591353, 16774059, 39139471, 50322177, 117418413, 352255239]

約数ペア:

[(1, 352255239), (3, 117418413), (7, 50322177), (9, 39139471), (21, 16774059), (63, 5591353), (113, 3117303), (339, 1039101), (791, 445329), (1017, 346367), (2373, 148443), (7119, 49481)]