2772079319913

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{251191}}^1$

素因数の和:251725

約数の個数: 32

約数和(自身を含む): 3781528768512

約数和(自身を除く): 1009449448599

約数列:

[1, 3, 71, 197, 213, 263, 591, 789, 13987, 18673, 41961, 51811, 56019, 155433, 251191, 753573, 3678581, 11035743, 17834561, 49484627, 53503683, 66063233, 148453881, 198189699, 3513408517, 4690489543, 10540225551, 13014456901, 14071468629, 39043370703, 924026439971, 2772079319913]

約数ペア:

[(1, 2772079319913), (3, 924026439971), (71, 39043370703), (197, 14071468629), (213, 13014456901), (263, 10540225551), (591, 4690489543), (789, 3513408517), (13987, 198189699), (18673, 148453881), (41961, 66063233), (51811, 53503683), (56019, 49484627), (155433, 17834561), (251191, 11035743), (753573, 3678581)]