47871009

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{8677}}^1$

素因数の和:9296

約数の個数: 12

約数和(自身を含む): 69267796

約数和(自身を除く): 21396787

約数列:

[1, 3, 9, 613, 1839, 5517, 8677, 26031, 78093, 5319001, 15957003, 47871009]

約数ペア:

[(1, 47871009), (3, 15957003), (9, 5319001), (613, 78093), (1839, 26031), (5517, 8677)]