15087135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{143687}}^1$

素因数の和:143702

約数の個数: 16

約数和(自身を含む): 27588096

約数和(自身を除く): 12500961

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 143687, 431061, 718435, 1005809, 2155305, 3017427, 5029045, 15087135]

約数ペア:

[(1, 15087135), (3, 5029045), (5, 3017427), (7, 2155305), (15, 1005809), (21, 718435), (35, 431061), (105, 143687)]