11110131

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 16511040

約数和(自身を除く): 5400909

約数列:

[1, 3, 9, 83, 107, 139, 249, 321, 417, 747, 963, 1251, 8881, 11537, 14873, 26643, 34611, 44619, 79929, 103833, 133857, 1234459, 3703377, 11110131]

約数ペア:

[(1, 11110131), (3, 3703377), (9, 1234459), (83, 133857), (107, 103833), (139, 79929), (249, 44619), (321, 34611), (417, 26643), (747, 14873), (963, 11537), (1251, 8881)]