3239406

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 4018194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 251, 478, 502, 717, 753, 1434, 1506, 2151, 2259, 4302, 4518, 6453, 6777, 12906, 13554, 59989, 119978, 179967, 359934, 539901, 1079802, 1619703, 3239406]

約数ペア:

[(1, 3239406), (2, 1619703), (3, 1079802), (6, 539901), (9, 359934), (18, 179967), (27, 119978), (54, 59989), (239, 13554), (251, 12906), (478, 6777), (502, 6453), (717, 4518), (753, 4302), (1434, 2259), (1506, 2151)]