109055303

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1637}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 129153024

約数和(自身を除く): 20097721

約数列:

[1, 7, 31, 217, 307, 1637, 2149, 9517, 11459, 50747, 66619, 355229, 502559, 3517913, 15579329, 109055303]

約数ペア:

[(1, 109055303), (7, 15579329), (31, 3517913), (217, 502559), (307, 355229), (1637, 66619), (2149, 50747), (9517, 11459)]