40818591

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4003}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 64960896

約数和(自身を除く): 24142305

約数列:

[1, 3, 9, 11, 33, 99, 103, 309, 927, 1133, 3399, 4003, 10197, 12009, 36027, 44033, 132099, 396297, 412309, 1236927, 3710781, 4535399, 13606197, 40818591]

約数ペア:

[(1, 40818591), (3, 13606197), (9, 4535399), (11, 3710781), (33, 1236927), (99, 412309), (103, 396297), (309, 132099), (927, 44033), (1133, 36027), (3399, 12009), (4003, 10197)]