11277903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 18726400

約数和(自身を除く): 7448497

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 273, 327, 379, 763, 1137, 1417, 2289, 2653, 4251, 4927, 7959, 9919, 14781, 29757, 34489, 41311, 103467, 123933, 289177, 537043, 867531, 1611129, 3759301, 11277903]

約数ペア:

[(1, 11277903), (3, 3759301), (7, 1611129), (13, 867531), (21, 537043), (39, 289177), (91, 123933), (109, 103467), (273, 41311), (327, 34489), (379, 29757), (763, 14781), (1137, 9919), (1417, 7959), (2289, 4927), (2653, 4251)]