20041158093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{445567}}^1$

素因数の和:445657

約数の個数: 32

約数和(自身を含む): 30797660160

約数和(自身を除く): 10756502067

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 957, 1363, 1551, 4089, 14993, 44979, 445567, 1336701, 4901237, 12921443, 14703711, 20941649, 38764329, 62824947, 142135873, 230358139, 426407619, 607307821, 691074417, 1821923463, 6680386031, 20041158093]

約数ペア:

[(1, 20041158093), (3, 6680386031), (11, 1821923463), (29, 691074417), (33, 607307821), (47, 426407619), (87, 230358139), (141, 142135873), (319, 62824947), (517, 38764329), (957, 20941649), (1363, 14703711), (1551, 12921443), (4089, 4901237), (14993, 1336701), (44979, 445567)]