29208949

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 37888128

約数和(自身を除く): 8679179

約数列:

[1, 7, 11, 47, 49, 77, 329, 517, 539, 1153, 2303, 3619, 8071, 12683, 25333, 54191, 56497, 88781, 379337, 596101, 621467, 2655359, 4172707, 29208949]

約数ペア:

[(1, 29208949), (7, 4172707), (11, 2655359), (47, 621467), (49, 596101), (77, 379337), (329, 88781), (517, 56497), (539, 54191), (1153, 25333), (2303, 12683), (3619, 8071)]