2649063933

素因数分解:

$3^4\times {\mathrm{2633}}^1\times {\mathrm{12421}}^1$

素因数の和:15066

約数の個数: 20

約数和(自身を含む): 3959065308

約数和(自身を除く): 1310001375

約数列:

[1, 3, 9, 27, 81, 2633, 7899, 12421, 23697, 37263, 71091, 111789, 213273, 335367, 1006101, 32704493, 98113479, 294340437, 883021311, 2649063933]

約数ペア:

[(1, 2649063933), (3, 883021311), (9, 294340437), (27, 98113479), (81, 32704493), (2633, 1006101), (7899, 335367), (12421, 213273), (23697, 111789), (37263, 71091)]