69985553

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{13451}}^1$

素因数の和:13516

約数の個数: 12

約数和(自身を含む): 78721104

約数和(自身を除く): 8735551

約数列:

[1, 11, 43, 121, 473, 5203, 13451, 147961, 578393, 1627571, 6362323, 69985553]

約数ペア:

[(1, 69985553), (11, 6362323), (43, 1627571), (121, 578393), (473, 147961), (5203, 13451)]