265423873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2745

約数の個数: 32

約数和(自身を含む): 338349312

約数和(自身を除く): 72925439

約数列:

[1, 11, 13, 17, 41, 143, 187, 221, 451, 533, 697, 2431, 2663, 5863, 7667, 9061, 29293, 34619, 45271, 99671, 109183, 380809, 497981, 588523, 1201013, 1419379, 1856111, 6473753, 15613169, 20417221, 24129443, 265423873]

約数ペア:

[(1, 265423873), (11, 24129443), (13, 20417221), (17, 15613169), (41, 6473753), (143, 1856111), (187, 1419379), (221, 1201013), (451, 588523), (533, 497981), (697, 380809), (2431, 109183), (2663, 99671), (5863, 45271), (7667, 34619), (9061, 29293)]