13153875

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{5011}}^1$

素因数の和:5036

約数の個数: 32

約数和(自身を含む): 25019904

約数和(自身を除く): 11866029

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 5011, 15033, 25055, 35077, 75165, 105231, 125275, 175385, 375825, 526155, 626375, 876925, 1879125, 2630775, 4384625, 13153875]

約数ペア:

[(1, 13153875), (3, 4384625), (5, 2630775), (7, 1879125), (15, 876925), (21, 626375), (25, 526155), (35, 375825), (75, 175385), (105, 125275), (125, 105231), (175, 75165), (375, 35077), (525, 25055), (875, 15033), (2625, 5011)]