85200915

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{34847}}^1$

素因数の和:35018

約数の個数: 16

約数和(自身を含む): 137161728

約数和(自身を除く): 51960813

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 34847, 104541, 174235, 522705, 5680061, 17040183, 28400305, 85200915]

約数ペア:

[(1, 85200915), (3, 28400305), (5, 17040183), (15, 5680061), (163, 522705), (489, 174235), (815, 104541), (2445, 34847)]