73668645

素因数分解:

$3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{2309}}^1$

素因数の和:3029

約数の個数: 24

約数和(自身を含む): 127927800

約数和(自身を除く): 54259155

約数列:

[1, 3, 5, 9, 15, 45, 709, 2127, 2309, 3545, 6381, 6927, 10635, 11545, 20781, 31905, 34635, 103905, 1637081, 4911243, 8185405, 14733729, 24556215, 73668645]

約数ペア:

[(1, 73668645), (3, 24556215), (5, 14733729), (9, 8185405), (15, 4911243), (45, 1637081), (709, 103905), (2127, 34635), (2309, 31905), (3545, 20781), (6381, 11545), (6927, 10635)]