11291115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6221}}^1$

素因数の和:6251

約数の個数: 24

約数和(自身を含む): 19860624

約数和(自身を除く): 8569509

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 6221, 18663, 31105, 68431, 93315, 205293, 342155, 752741, 1026465, 2258223, 3763705, 11291115]

約数ペア:

[(1, 11291115), (3, 3763705), (5, 2258223), (11, 1026465), (15, 752741), (33, 342155), (55, 205293), (121, 93315), (165, 68431), (363, 31105), (605, 18663), (1815, 6221)]