324342666

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{739}}^1$

素因数の和:1443

約数の個数: 48

約数和(自身を含む): 723808800

約数和(自身を除く): 399466134

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 659, 666, 739, 1318, 1478, 1977, 2217, 3954, 4434, 5931, 6651, 11862, 13302, 24383, 27343, 48766, 54686, 73149, 82029, 146298, 164058, 219447, 246087, 438894, 487001, 492174, 974002, 1461003, 2922006, 4383009, 8766018, 18019037, 36038074, 54057111, 108114222, 162171333, 324342666]

約数ペア:

[(1, 324342666), (2, 162171333), (3, 108114222), (6, 54057111), (9, 36038074), (18, 18019037), (37, 8766018), (74, 4383009), (111, 2922006), (222, 1461003), (333, 974002), (659, 492174), (666, 487001), (739, 438894), (1318, 246087), (1478, 219447), (1977, 164058), (2217, 146298), (3954, 82029), (4434, 73149), (5931, 54686), (6651, 48766), (11862, 27343), (13302, 24383)]