47033973

素因数分解:

$3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 82335360

約数和(自身を除く): 35301387

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 73, 147, 189, 219, 441, 487, 511, 657, 1323, 1461, 1533, 1971, 3409, 3577, 4383, 4599, 10227, 10731, 13149, 13797, 23863, 30681, 32193, 35551, 71589, 92043, 96579, 106653, 214767, 248857, 319959, 644301, 746571, 959877, 1741999, 2239713, 5225997, 6719139, 15677991, 47033973]

約数ペア:

[(1, 47033973), (3, 15677991), (7, 6719139), (9, 5225997), (21, 2239713), (27, 1741999), (49, 959877), (63, 746571), (73, 644301), (147, 319959), (189, 248857), (219, 214767), (441, 106653), (487, 96579), (511, 92043), (657, 71589), (1323, 35551), (1461, 32193), (1533, 30681), (1971, 23863), (3409, 13797), (3577, 13149), (4383, 10731), (4599, 10227)]