14931615

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 24938496

約数和(自身を除く): 10006881

約数列:

[1, 3, 5, 15, 31, 93, 155, 163, 197, 465, 489, 591, 815, 985, 2445, 2955, 5053, 6107, 15159, 18321, 25265, 30535, 32111, 75795, 91605, 96333, 160555, 481665, 995441, 2986323, 4977205, 14931615]

約数ペア:

[(1, 14931615), (3, 4977205), (5, 2986323), (15, 995441), (31, 481665), (93, 160555), (155, 96333), (163, 91605), (197, 75795), (465, 32111), (489, 30535), (591, 25265), (815, 18321), (985, 15159), (2445, 6107), (2955, 5053)]