1120670999

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1\times {\mathrm{2087}}^1$

素因数の和:4006

約数の個数: 16

約数和(自身を含む): 1313335296

約数和(自身を除く): 192664297

約数列:

[1, 7, 41, 287, 1871, 2087, 13097, 14609, 76711, 85567, 536977, 598969, 3904777, 27333439, 160095857, 1120670999]

約数ペア:

[(1, 1120670999), (7, 160095857), (41, 27333439), (287, 3904777), (1871, 598969), (2087, 536977), (13097, 85567), (14609, 76711)]