76844619

素因数分解:

$3^7\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 118198080

約数和(自身を除く): 41353461

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 729, 857, 1107, 2187, 2571, 3321, 7713, 9963, 23139, 29889, 35137, 69417, 89667, 105411, 208251, 316233, 624753, 948699, 1874259, 2846097, 8538291, 25614873, 76844619]

約数ペア:

[(1, 76844619), (3, 25614873), (9, 8538291), (27, 2846097), (41, 1874259), (81, 948699), (123, 624753), (243, 316233), (369, 208251), (729, 105411), (857, 89667), (1107, 69417), (2187, 35137), (2571, 29889), (3321, 23139), (7713, 9963)]