201212565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{706009}}^1$

素因数の和:706036

約数の個数: 16

約数和(自身を含む): 338884800

約数和(自身を除く): 137672235

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 706009, 2118027, 3530045, 10590135, 13414171, 40242513, 67070855, 201212565]

約数ペア:

[(1, 201212565), (3, 67070855), (5, 40242513), (15, 13414171), (19, 10590135), (57, 3530045), (95, 2118027), (285, 706009)]