1139677

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 24

約数和(自身を含む): 1536192

約数和(自身を除く): 396515

約数列:

[1, 7, 11, 19, 41, 77, 133, 209, 287, 361, 451, 779, 1463, 2527, 3157, 3971, 5453, 8569, 14801, 27797, 59983, 103607, 162811, 1139677]

約数ペア:

[(1, 1139677), (7, 162811), (11, 103607), (19, 59983), (41, 27797), (77, 14801), (133, 8569), (209, 5453), (287, 3971), (361, 3157), (451, 2527), (779, 1463)]