80505039

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{5689}}^1$

素因数の和:5834

約数の個数: 16

約数和(自身を含む): 110613600

約数和(自身を除く): 30108561

約数列:

[1, 3, 53, 89, 159, 267, 4717, 5689, 14151, 17067, 301517, 506321, 904551, 1518963, 26835013, 80505039]

約数ペア:

[(1, 80505039), (3, 26835013), (53, 1518963), (89, 904551), (159, 506321), (267, 301517), (4717, 17067), (5689, 14151)]