8159145

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5281}}^1$

素因数の和:5392

約数の個数: 16

約数和(自身を含む): 13183872

約数和(自身を除く): 5024727

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 5281, 15843, 26405, 79215, 543943, 1631829, 2719715, 8159145]

約数ペア:

[(1, 8159145), (3, 2719715), (5, 1631829), (15, 543943), (103, 79215), (309, 26405), (515, 15843), (1545, 5281)]