29847015

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 58752000

約数和(自身を除く): 28904985

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 101, 135, 165, 199, 297, 303, 495, 505, 597, 909, 995, 1111, 1485, 1515, 1791, 2189, 2727, 2985, 3333, 4545, 5373, 5555, 6567, 8955, 9999, 10945, 13635, 16665, 19701, 20099, 26865, 29997, 32835, 49995, 59103, 60297, 98505, 100495, 149985, 180891, 221089, 295515, 301485, 542673, 663267, 904455, 1105445, 1989801, 2713365, 3316335, 5969403, 9949005, 29847015]

約数ペア:

[(1, 29847015), (3, 9949005), (5, 5969403), (9, 3316335), (11, 2713365), (15, 1989801), (27, 1105445), (33, 904455), (45, 663267), (55, 542673), (99, 301485), (101, 295515), (135, 221089), (165, 180891), (199, 149985), (297, 100495), (303, 98505), (495, 60297), (505, 59103), (597, 49995), (909, 32835), (995, 29997), (1111, 26865), (1485, 20099), (1515, 19701), (1791, 16665), (2189, 13635), (2727, 10945), (2985, 9999), (3333, 8955), (4545, 6567), (5373, 5555)]