80458904151

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{6703}}^1\times {\mathrm{14341}}^1$

素因数の和:21084

約数の個数: 32

約数和(自身を含む): 123070423040

約数和(自身を除く): 42611518889

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 6703, 14341, 20109, 43023, 60327, 129069, 180981, 207793, 387207, 444571, 623379, 1333713, 1870137, 4001139, 5610411, 12003417, 96127723, 288383169, 865149507, 2595448521, 2979959413, 8939878239, 26819634717, 80458904151]

約数ペア:

[(1, 80458904151), (3, 26819634717), (9, 8939878239), (27, 2979959413), (31, 2595448521), (93, 865149507), (279, 288383169), (837, 96127723), (6703, 12003417), (14341, 5610411), (20109, 4001139), (43023, 1870137), (60327, 1333713), (129069, 623379), (180981, 444571), (207793, 387207)]