12473223

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34939}}^1$

素因数の和:34966

約数の個数: 16

約数和(自身を含む): 20125440

約数和(自身を除く): 7652217

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 34939, 104817, 244573, 593963, 733719, 1781889, 4157741, 12473223]

約数ペア:

[(1, 12473223), (3, 4157741), (7, 1781889), (17, 733719), (21, 593963), (51, 244573), (119, 104817), (357, 34939)]