201005399

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{241303}}^1$

素因数の和:241334

約数の個数: 12

約数和(自身を含む): 247577904

約数和(自身を除く): 46572505

約数列:

[1, 7, 17, 49, 119, 833, 241303, 1689121, 4102151, 11823847, 28715057, 201005399]

約数ペア:

[(1, 201005399), (7, 28715057), (17, 11823847), (49, 4102151), (119, 1689121), (833, 241303)]