13141315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{709}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 17278560

約数和(自身を除く): 4137245

約数列:

[1, 5, 11, 55, 337, 709, 1685, 3545, 3707, 7799, 18535, 38995, 238933, 1194665, 2628263, 13141315]

約数ペア:

[(1, 13141315), (5, 2628263), (11, 1194665), (55, 238933), (337, 38995), (709, 18535), (1685, 7799), (3545, 3707)]