213372

素因数分解:

$2^2\times 3^2\times {\mathrm{5927}}^1$

素因数の和:5937

約数の個数: 18

約数和(自身を含む): 539448

約数和(自身を除く): 326076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5927, 11854, 17781, 23708, 35562, 53343, 71124, 106686, 213372]

約数ペア:

[(1, 213372), (2, 106686), (3, 71124), (4, 53343), (6, 35562), (9, 23708), (12, 17781), (18, 11854), (36, 5927)]