2689969329

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{1109}}^1\times {\mathrm{1489}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 3913127400

約数和(自身を除く): 1223158071

約数列:

[1, 3, 9, 181, 543, 1109, 1489, 1629, 3327, 4467, 9981, 13401, 200729, 269509, 602187, 808527, 1651301, 1806561, 2425581, 4953903, 14861709, 298885481, 896656443, 2689969329]

約数ペア:

[(1, 2689969329), (3, 896656443), (9, 298885481), (181, 14861709), (543, 4953903), (1109, 2425581), (1489, 1806561), (1629, 1651301), (3327, 808527), (4467, 602187), (9981, 269509), (13401, 200729)]