339331355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{733}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 469290240

約数和(自身を除く): 129958885

約数列:

[1, 5, 11, 19, 55, 95, 209, 443, 733, 1045, 2215, 3665, 4873, 8063, 8417, 13927, 24365, 40315, 42085, 69635, 92587, 153197, 324719, 462935, 765985, 1623595, 3571909, 6169661, 17859545, 30848305, 67866271, 339331355]

約数ペア:

[(1, 339331355), (5, 67866271), (11, 30848305), (19, 17859545), (55, 6169661), (95, 3571909), (209, 1623595), (443, 765985), (733, 462935), (1045, 324719), (2215, 153197), (3665, 92587), (4873, 69635), (8063, 42085), (8417, 40315), (13927, 24365)]