5215833

素因数分解:

$3^4\times 7^1\times {\mathrm{9199}}^1$

素因数の和:9218

約数の個数: 20

約数和(自身を含む): 8905600

約数和(自身を除く): 3689767

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9199, 27597, 64393, 82791, 193179, 248373, 579537, 745119, 1738611, 5215833]

約数ペア:

[(1, 5215833), (3, 1738611), (7, 745119), (9, 579537), (21, 248373), (27, 193179), (63, 82791), (81, 64393), (189, 27597), (567, 9199)]