20172310119

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{170537}}^1$

素因数の和:170896

約数の個数: 32

約数和(自身を含む): 32279432640

約数和(自身を除く): 12107122521

約数列:

[1, 3, 9, 13, 27, 39, 117, 337, 351, 1011, 3033, 4381, 9099, 13143, 39429, 118287, 170537, 511611, 1534833, 2216981, 4604499, 6650943, 19952829, 57470969, 59858487, 172412907, 517238721, 747122597, 1551716163, 2241367791, 6724103373, 20172310119]

約数ペア:

[(1, 20172310119), (3, 6724103373), (9, 2241367791), (13, 1551716163), (27, 747122597), (39, 517238721), (117, 172412907), (337, 59858487), (351, 57470969), (1011, 19952829), (3033, 6650943), (4381, 4604499), (9099, 2216981), (13143, 1534833), (39429, 511611), (118287, 170537)]