80842089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{1571}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 114315840

約数和(自身を除く): 33473751

約数列:

[1, 3, 17, 51, 1009, 1571, 3027, 4713, 17153, 26707, 51459, 80121, 1585139, 4755417, 26947363, 80842089]

約数ペア:

[(1, 80842089), (3, 26947363), (17, 4755417), (51, 1585139), (1009, 80121), (1571, 51459), (3027, 26707), (4713, 17153)]