2017710027

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{17207}}^1$

素因数の和:17360

約数の個数: 32

約数和(自身を含む): 3089180160

約数和(自身を除く): 1071470133

約数列:

[1, 3, 9, 27, 43, 101, 129, 303, 387, 909, 1161, 2727, 4343, 13029, 17207, 39087, 51621, 117261, 154863, 464589, 739901, 1737907, 2219703, 5213721, 6659109, 15641163, 19977327, 46923489, 74730001, 224190003, 672570009, 2017710027]

約数ペア:

[(1, 2017710027), (3, 672570009), (9, 224190003), (27, 74730001), (43, 46923489), (101, 19977327), (129, 15641163), (303, 6659109), (387, 5213721), (909, 2219703), (1161, 1737907), (2727, 739901), (4343, 464589), (13029, 154863), (17207, 117261), (39087, 51621)]