981788109121

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{545033}}^1$

素因数の和:545361

約数の個数: 24

約数和(自身を含む): 1092300459264

約数和(自身を除く): 110512350143

約数列:

[1, 17, 23, 271, 289, 391, 4607, 6233, 6647, 78319, 105961, 545033, 1801337, 9265561, 12535759, 147703943, 157514537, 213107903, 2510967031, 3397190689, 3622834351, 42686439527, 57752241713, 981788109121]

約数ペア:

[(1, 981788109121), (17, 57752241713), (23, 42686439527), (271, 3622834351), (289, 3397190689), (391, 2510967031), (4607, 213107903), (6233, 157514537), (6647, 147703943), (78319, 12535759), (105961, 9265561), (545033, 1801337)]