68754615

素因数分解:

$3^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{2531}}^1$

素因数の和:4350

約数の個数: 16

約数和(自身を含む): 110111616

約数和(自身を除く): 41357001

約数列:

[1, 3, 5, 15, 1811, 2531, 5433, 7593, 9055, 12655, 27165, 37965, 4583641, 13750923, 22918205, 68754615]

約数ペア:

[(1, 68754615), (3, 22918205), (5, 13750923), (15, 4583641), (1811, 37965), (2531, 27165), (5433, 12655), (7593, 9055)]