119506815

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11909}}^1$

素因数の和:12143

約数の個数: 24

約数和(自身を含む): 208091520

約数和(自身を除く): 88584705

約数列:

[1, 3, 5, 9, 15, 45, 223, 669, 1115, 2007, 3345, 10035, 11909, 35727, 59545, 107181, 178635, 535905, 2655707, 7967121, 13278535, 23901363, 39835605, 119506815]

約数ペア:

[(1, 119506815), (3, 39835605), (5, 23901363), (9, 13278535), (15, 7967121), (45, 2655707), (223, 535905), (669, 178635), (1115, 107181), (2007, 59545), (3345, 35727), (10035, 11909)]