5821123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4447}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 7686144

約数和(自身を除く): 1865021

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 4447, 31129, 48917, 75599, 342419, 529193, 831589, 5821123]

約数ペア:

[(1, 5821123), (7, 831589), (11, 529193), (17, 342419), (77, 75599), (119, 48917), (187, 31129), (1309, 4447)]