2499687837

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{16453}}^1$

素因数の和:16810

約数の個数: 32

約数和(自身を含む): 3933164160

約数和(自身を除く): 1433476323

約数列:

[1, 3, 9, 17, 27, 51, 153, 331, 459, 993, 2979, 5627, 8937, 16453, 16881, 49359, 50643, 148077, 151929, 279701, 444231, 839103, 2517309, 5445943, 7551927, 16337829, 49013487, 92581031, 147040461, 277743093, 833229279, 2499687837]

約数ペア:

[(1, 2499687837), (3, 833229279), (9, 277743093), (17, 147040461), (27, 92581031), (51, 49013487), (153, 16337829), (331, 7551927), (459, 5445943), (993, 2517309), (2979, 839103), (5627, 444231), (8937, 279701), (16453, 151929), (16881, 148077), (49359, 50643)]