10091385

素因数分解:

$3^4\times 5^1\times {\mathrm{24917}}^1$

素因数の和:24934

約数の個数: 20

約数和(自身を含む): 18090468

約数和(自身を除く): 7999083

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 24917, 74751, 124585, 224253, 373755, 672759, 1121265, 2018277, 3363795, 10091385]

約数ペア:

[(1, 10091385), (3, 3363795), (5, 2018277), (9, 1121265), (15, 672759), (27, 373755), (45, 224253), (81, 124585), (135, 74751), (405, 24917)]