15895232639

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{18077}}^1$

素因数の和:18168

約数の個数: 36

約数和(自身を含む): 19360019448

約数和(自身を除く): 3464786809

約数列:

[1, 11, 13, 43, 121, 143, 169, 473, 559, 1573, 1859, 5203, 6149, 7267, 18077, 20449, 67639, 79937, 198847, 235001, 777311, 879307, 2187317, 2585011, 3055013, 8550421, 10105043, 28435121, 33605143, 94054631, 111155473, 131365559, 369656573, 1222710203, 1445021149, 15895232639]

約数ペア:

[(1, 15895232639), (11, 1445021149), (13, 1222710203), (43, 369656573), (121, 131365559), (143, 111155473), (169, 94054631), (473, 33605143), (559, 28435121), (1573, 10105043), (1859, 8550421), (5203, 3055013), (6149, 2585011), (7267, 2187317), (18077, 879307), (20449, 777311), (67639, 235001), (79937, 198847)]