11373885

素因数分解:

$3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 20378880

約数和(自身を除く): 9004995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 173, 487, 519, 865, 1461, 1557, 2435, 2595, 4383, 4671, 7305, 7785, 13149, 21915, 23355, 65745, 84251, 252753, 421255, 758259, 1263765, 2274777, 3791295, 11373885]

約数ペア:

[(1, 11373885), (3, 3791295), (5, 2274777), (9, 1263765), (15, 758259), (27, 421255), (45, 252753), (135, 84251), (173, 65745), (487, 23355), (519, 21915), (865, 13149), (1461, 7785), (1557, 7305), (2435, 4671), (2595, 4383)]