7749678429

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2377}}^1\times {\mathrm{7103}}^1$

素因数の和:9506

約数の個数: 32

約数和(自身を含む): 12163184640

約数和(自身を除く): 4413506211

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2377, 7103, 7131, 21309, 21393, 40409, 63927, 64179, 120751, 121227, 191781, 362253, 363681, 1086759, 1091043, 3260277, 16883831, 50651493, 151954479, 287025127, 455863437, 861075381, 2583226143, 7749678429]

約数ペア:

[(1, 7749678429), (3, 2583226143), (9, 861075381), (17, 455863437), (27, 287025127), (51, 151954479), (153, 50651493), (459, 16883831), (2377, 3260277), (7103, 1091043), (7131, 1086759), (21309, 363681), (21393, 362253), (40409, 191781), (63927, 121227), (64179, 120751)]