8121223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 9478944

約数和(自身を除く): 1357721

約数列:

[1, 11, 17, 137, 187, 317, 1507, 2329, 3487, 5389, 25619, 43429, 59279, 477719, 738293, 8121223]

約数ペア:

[(1, 8121223), (11, 738293), (17, 477719), (137, 59279), (187, 43429), (317, 25619), (1507, 5389), (2329, 3487)]