133648905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22109}}^1$

素因数の和:22161

約数の個数: 32

約数和(自身を含む): 237726720

約数和(自身を除く): 104077815

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 22109, 66327, 110545, 287417, 331635, 685379, 862251, 1437085, 2056137, 3426895, 4311255, 8909927, 10280685, 26729781, 44549635, 133648905]

約数ペア:

[(1, 133648905), (3, 44549635), (5, 26729781), (13, 10280685), (15, 8909927), (31, 4311255), (39, 3426895), (65, 2056137), (93, 1437085), (155, 862251), (195, 685379), (403, 331635), (465, 287417), (1209, 110545), (2015, 66327), (6045, 22109)]