6430563

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 10086720

約数和(自身を除く): 3656157

約数列:

[1, 3, 9, 27, 37, 41, 111, 123, 157, 333, 369, 471, 999, 1107, 1413, 1517, 4239, 4551, 5809, 6437, 13653, 17427, 19311, 40959, 52281, 57933, 156843, 173799, 238169, 714507, 2143521, 6430563]

約数ペア:

[(1, 6430563), (3, 2143521), (9, 714507), (27, 238169), (37, 173799), (41, 156843), (111, 57933), (123, 52281), (157, 40959), (333, 19311), (369, 17427), (471, 13653), (999, 6437), (1107, 5809), (1413, 4551), (1517, 4239)]