1147785717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{13121}}^1$

素因数の和:15380

約数の個数: 16

約数和(自身を含む): 1648963008

約数和(自身を除く): 501177291

約数列:

[1, 3, 13, 39, 2243, 6729, 13121, 29159, 39363, 87477, 170573, 511719, 29430403, 88291209, 382595239, 1147785717]

約数ペア:

[(1, 1147785717), (3, 382595239), (13, 88291209), (39, 29430403), (2243, 511719), (6729, 170573), (13121, 87477), (29159, 39363)]