11131617

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31181}}^1$

素因数の和:31208

約数の個数: 16

約数和(自身を含む): 17960832

約数和(自身を除く): 6829215

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 31181, 93543, 218267, 530077, 654801, 1590231, 3710539, 11131617]

約数ペア:

[(1, 11131617), (3, 3710539), (7, 1590231), (17, 654801), (21, 530077), (51, 218267), (119, 93543), (357, 31181)]