5207175

素因数分解:

$3^2\times 5^2\times {\mathrm{23143}}^1$

素因数の和:23159

約数の個数: 18

約数和(自身を含む): 9327032

約数和(自身を除く): 4119857

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 23143, 69429, 115715, 208287, 347145, 578575, 1041435, 1735725, 5207175]

約数ペア:

[(1, 5207175), (3, 1735725), (5, 1041435), (9, 578575), (15, 347145), (25, 208287), (45, 115715), (75, 69429), (225, 23143)]