13514721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{757}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 19720128

約数和(自身を除く): 6205407

約数列:

[1, 3, 11, 33, 541, 757, 1623, 2271, 5951, 8327, 17853, 24981, 409537, 1228611, 4504907, 13514721]

約数ペア:

[(1, 13514721), (3, 4504907), (11, 1228611), (33, 409537), (541, 24981), (757, 17853), (1623, 8327), (2271, 5951)]