13079495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 18590208

約数和(自身を除く): 5510713

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 1663, 7865, 8315, 18293, 21619, 91465, 108095, 201223, 237809, 1006115, 1189045, 2615899, 13079495]

約数ペア:

[(1, 13079495), (5, 2615899), (11, 1189045), (13, 1006115), (55, 237809), (65, 201223), (121, 108095), (143, 91465), (605, 21619), (715, 18293), (1573, 8315), (1663, 7865)]