201317870151

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{25447841}}^1$

素因数の和:25448143

約数の個数: 16

約数和(自身を含む): 299266621920

約数和(自身を除く): 97948751769

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 25447841, 76343523, 229030569, 687091707, 7456217413, 22368652239, 67105956717, 201317870151]

約数ペア:

[(1, 201317870151), (3, 67105956717), (9, 22368652239), (27, 7456217413), (293, 687091707), (879, 229030569), (2637, 76343523), (7911, 25447841)]