40488165

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39119}}^1$

素因数の和:39153

約数の個数: 24

約数和(自身を含む): 73232640

約数和(自身を除く): 32744475

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 39119, 117357, 195595, 352071, 586785, 899737, 1760355, 2699211, 4498685, 8097633, 13496055, 40488165]

約数ペア:

[(1, 40488165), (3, 13496055), (5, 8097633), (9, 4498685), (15, 2699211), (23, 1760355), (45, 899737), (69, 586785), (115, 352071), (207, 195595), (345, 117357), (1035, 39119)]