11813625

素因数分解:

$3^2\times 5^3\times {\mathrm{10501}}^1$

素因数の和:10522

約数の個数: 24

約数和(自身を含む): 21298056

約数和(自身を除く): 9484431

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 10501, 31503, 52505, 94509, 157515, 262525, 472545, 787575, 1312625, 2362725, 3937875, 11813625]

約数ペア:

[(1, 11813625), (3, 3937875), (5, 2362725), (9, 1312625), (15, 787575), (25, 472545), (45, 262525), (75, 157515), (125, 94509), (225, 52505), (375, 31503), (1125, 10501)]