42774003

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 62990928

約数和(自身を除く): 20216925

約数列:

[1, 3, 9, 113, 137, 307, 339, 411, 921, 1017, 1233, 2763, 15481, 34691, 42059, 46443, 104073, 126177, 139329, 312219, 378531, 4752667, 14258001, 42774003]

約数ペア:

[(1, 42774003), (3, 14258001), (9, 4752667), (113, 378531), (137, 312219), (307, 139329), (339, 126177), (411, 104073), (921, 46443), (1017, 42059), (1233, 34691), (2763, 15481)]