13081527

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{6637}}^1$

素因数の和:6719

約数の個数: 16

約数和(自身を含む): 19648480

約数和(自身を除く): 6566953

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 6637, 19911, 59733, 179199, 484501, 1453503, 4360509, 13081527]

約数ペア:

[(1, 13081527), (3, 4360509), (9, 1453503), (27, 484501), (73, 179199), (219, 59733), (657, 19911), (1971, 6637)]