201085317

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{475379}}^1$

素因数の和:475432

約数の個数: 12

約数和(自身を含む): 296637120

約数和(自身を除く): 95551803

約数列:

[1, 3, 9, 47, 141, 423, 475379, 1426137, 4278411, 22342813, 67028439, 201085317]

約数ペア:

[(1, 201085317), (3, 67028439), (9, 22342813), (47, 4278411), (141, 1426137), (423, 475379)]