80394693

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{4909}}^1$

素因数の和:5068

約数の個数: 16

約数和(自身を含む): 110298240

約数和(自身を除く): 29903547

約数列:

[1, 3, 53, 103, 159, 309, 4909, 5459, 14727, 16377, 260177, 505627, 780531, 1516881, 26798231, 80394693]

約数ペア:

[(1, 80394693), (3, 26798231), (53, 1516881), (103, 780531), (159, 505627), (309, 260177), (4909, 16377), (5459, 14727)]