9221023

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 11521440

約数和(自身を除く): 2300417

約数列:

[1, 7, 19, 41, 89, 133, 287, 361, 623, 779, 1691, 2527, 3649, 5453, 11837, 14801, 25543, 32129, 69331, 103607, 224903, 485317, 1317289, 9221023]

約数ペア:

[(1, 9221023), (7, 1317289), (19, 485317), (41, 224903), (89, 103607), (133, 69331), (287, 32129), (361, 25543), (623, 14801), (779, 11837), (1691, 5453), (2527, 3649)]