13496421

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 18567360

約数和(自身を除く): 5070939

約数列:

[1, 3, 41, 123, 179, 537, 613, 1839, 7339, 22017, 25133, 75399, 109727, 329181, 4498807, 13496421]

約数ペア:

[(1, 13496421), (3, 4498807), (41, 329181), (123, 109727), (179, 75399), (537, 25133), (613, 22017), (1839, 7339)]