201980175

素因数分解:

$3^1\times 5^2\times {\mathrm{683}}^1\times {\mathrm{3943}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 334514304

約数和(自身を除く): 132534129

約数列:

[1, 3, 5, 15, 25, 75, 683, 2049, 3415, 3943, 10245, 11829, 17075, 19715, 51225, 59145, 98575, 295725, 2693069, 8079207, 13465345, 40396035, 67326725, 201980175]

約数ペア:

[(1, 201980175), (3, 67326725), (5, 40396035), (15, 13465345), (25, 8079207), (75, 2693069), (683, 295725), (2049, 98575), (3415, 59145), (3943, 51225), (10245, 19715), (11829, 17075)]