3191912521

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{100151}}^1$

素因数の和:100344

約数の個数: 16

約数和(自身を含む): 3797763840

約数和(自身を除く): 605851319

約数列:

[1, 7, 29, 157, 203, 1099, 4553, 31871, 100151, 701057, 2904379, 15723707, 20330653, 110065949, 455987503, 3191912521]

約数ペア:

[(1, 3191912521), (7, 455987503), (29, 110065949), (157, 20330653), (203, 15723707), (1099, 2904379), (4553, 701057), (31871, 100151)]