86869611

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 133358400

約数和(自身を除く): 46488789

約数列:

[1, 3, 9, 27, 41, 97, 123, 291, 369, 809, 873, 1107, 2427, 2619, 3977, 7281, 11931, 21843, 33169, 35793, 78473, 99507, 107379, 235419, 298521, 706257, 895563, 2118771, 3217393, 9652179, 28956537, 86869611]

約数ペア:

[(1, 86869611), (3, 28956537), (9, 9652179), (27, 3217393), (41, 2118771), (97, 895563), (123, 706257), (291, 298521), (369, 235419), (809, 107379), (873, 99507), (1107, 78473), (2427, 35793), (2619, 33169), (3977, 21843), (7281, 11931)]