11211723

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{5003}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 16813440

約数和(自身を除く): 5601717

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 5003, 15009, 45027, 135081, 415249, 1245747, 3737241, 11211723]

約数ペア:

[(1, 11211723), (3, 3737241), (9, 1245747), (27, 415249), (83, 135081), (249, 45027), (747, 15009), (2241, 5003)]