881332177

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^2\times {\mathrm{2593}}^1$

素因数の和:2721

約数の個数: 18

約数和(自身を含む): 987740726

約数和(自身を除く): 106408549

約数列:

[1, 11, 53, 121, 583, 2593, 2809, 6413, 28523, 30899, 137429, 313753, 339889, 1511719, 7283737, 16628909, 80121107, 881332177]

約数ペア:

[(1, 881332177), (11, 80121107), (53, 16628909), (121, 7283737), (583, 1511719), (2593, 339889), (2809, 313753), (6413, 137429), (28523, 30899)]