13180125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{5021}}^1$

素因数の和:5046

約数の個数: 32

約数和(自身を含む): 25069824

約数和(自身を除く): 11889699

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 5021, 15063, 25105, 35147, 75315, 105441, 125525, 175735, 376575, 527205, 627625, 878675, 1882875, 2636025, 4393375, 13180125]

約数ペア:

[(1, 13180125), (3, 4393375), (5, 2636025), (7, 1882875), (15, 878675), (21, 627625), (25, 527205), (35, 376575), (75, 175735), (105, 125525), (125, 105441), (175, 75315), (375, 35147), (525, 25105), (875, 15063), (2625, 5021)]