17088489

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2160

約数の個数: 28

約数和(自身を含む): 27963312

約数和(自身を除く): 10874823

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2131, 2673, 6393, 8019, 19179, 23441, 57537, 70323, 172611, 210969, 517833, 632907, 1553499, 1898721, 5696163, 17088489]

約数ペア:

[(1, 17088489), (3, 5696163), (9, 1898721), (11, 1553499), (27, 632907), (33, 517833), (81, 210969), (99, 172611), (243, 70323), (297, 57537), (729, 23441), (891, 19179), (2131, 8019), (2673, 6393)]