201797565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{791363}}^1$

素因数の和:791388

約数の個数: 16

約数和(自身を含む): 341869248

約数和(自身を除く): 140071683

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 791363, 2374089, 3956815, 11870445, 13453171, 40359513, 67265855, 201797565]

約数ペア:

[(1, 201797565), (3, 67265855), (5, 40359513), (15, 13453171), (17, 11870445), (51, 3956815), (85, 2374089), (255, 791363)]