86054481

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 40

約数和(自身を含む): 135953664

約数和(自身を除く): 49899183

約数列:

[1, 3, 9, 27, 31, 43, 81, 93, 129, 279, 387, 797, 837, 1161, 1333, 2391, 2511, 3483, 3999, 7173, 11997, 21519, 24707, 34271, 35991, 64557, 74121, 102813, 107973, 222363, 308439, 667089, 925317, 1062401, 2001267, 2775951, 3187203, 9561609, 28684827, 86054481]

約数ペア:

[(1, 86054481), (3, 28684827), (9, 9561609), (27, 3187203), (31, 2775951), (43, 2001267), (81, 1062401), (93, 925317), (129, 667089), (279, 308439), (387, 222363), (797, 107973), (837, 102813), (1161, 74121), (1333, 64557), (2391, 35991), (2511, 34271), (3483, 24707), (3999, 21519), (7173, 11997)]