85406751

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 133701120

約数和(自身を除く): 48294369

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 621, 747, 1657, 1909, 2241, 4971, 5727, 14913, 17181, 38111, 44739, 51543, 114333, 137531, 342999, 412593, 1028997, 1237779, 3163213, 3713337, 9489639, 28468917, 85406751]

約数ペア:

[(1, 85406751), (3, 28468917), (9, 9489639), (23, 3713337), (27, 3163213), (69, 1237779), (83, 1028997), (207, 412593), (249, 342999), (621, 137531), (747, 114333), (1657, 51543), (1909, 44739), (2241, 38111), (4971, 17181), (5727, 14913)]