13177495

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 16202592

約数和(自身を除く): 3025097

約数列:

[1, 5, 83, 113, 281, 415, 565, 1405, 9379, 23323, 31753, 46895, 116615, 158765, 2635499, 13177495]

約数ペア:

[(1, 13177495), (5, 2635499), (83, 158765), (113, 116615), (281, 46895), (415, 31753), (565, 23323), (1405, 9379)]