223470621

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{2069}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 352628640

約数和(自身を除く): 129158019

約数列:

[1, 3, 9, 11, 33, 99, 1091, 2069, 3273, 6207, 9819, 12001, 18621, 22759, 36003, 68277, 108009, 204831, 2257279, 6771837, 20315511, 24830069, 74490207, 223470621]

約数ペア:

[(1, 223470621), (3, 74490207), (9, 24830069), (11, 20315511), (33, 6771837), (99, 2257279), (1091, 204831), (2069, 108009), (3273, 68277), (6207, 36003), (9819, 22759), (12001, 18621)]