13404255

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5351}}^1$

素因数の和:5526

約数の個数: 16

約数和(自身を含む): 21579264

約数和(自身を除く): 8175009

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 5351, 16053, 26755, 80265, 893617, 2680851, 4468085, 13404255]

約数ペア:

[(1, 13404255), (3, 4468085), (5, 2680851), (15, 893617), (167, 80265), (501, 26755), (835, 16053), (2505, 5351)]