61234561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 66749184

約数和(自身を除く): 5514623

約数列:

[1, 17, 47, 173, 443, 799, 2941, 7531, 8131, 20821, 76639, 138227, 353957, 1302863, 3602033, 61234561]

約数ペア:

[(1, 61234561), (17, 3602033), (47, 1302863), (173, 353957), (443, 138227), (799, 76639), (2941, 20821), (7531, 8131)]