1330346205

素因数分解:

$3^2\times 5^1\times {\mathrm{3911}}^1\times {\mathrm{7559}}^1$

素因数の和:11481

約数の個数: 24

約数和(自身を含む): 2306828160

約数和(自身を除く): 976481955

約数列:

[1, 3, 5, 9, 15, 45, 3911, 7559, 11733, 19555, 22677, 35199, 37795, 58665, 68031, 113385, 175995, 340155, 29563249, 88689747, 147816245, 266069241, 443448735, 1330346205]

約数ペア:

[(1, 1330346205), (3, 443448735), (5, 266069241), (9, 147816245), (15, 88689747), (45, 29563249), (3911, 340155), (7559, 175995), (11733, 113385), (19555, 68031), (22677, 58665), (35199, 37795)]