109657009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{33119}}^1$

素因数の和:33180

約数の個数: 16

約数和(自身を含む): 139898880

約数和(自身を除く): 30241871

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 33119, 231833, 364309, 1424117, 2550163, 9968819, 15665287, 109657009]

約数ペア:

[(1, 109657009), (7, 15665287), (11, 9968819), (43, 2550163), (77, 1424117), (301, 364309), (473, 231833), (3311, 33119)]