80109465

素因数分解:

$3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{4049}}^1$

素因数の和:5376

約数の個数: 16

約数和(自身を含む): 128304000

約数和(自身を除く): 48194535

約数列:

[1, 3, 5, 15, 1319, 3957, 4049, 6595, 12147, 19785, 20245, 60735, 5340631, 16021893, 26703155, 80109465]

約数ペア:

[(1, 80109465), (3, 26703155), (5, 16021893), (15, 5340631), (1319, 60735), (3957, 20245), (4049, 19785), (6595, 12147)]