67549059

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{1741}}^1$

素因数の和:2232

約数の個数: 20

約数和(自身を含む): 101175360

約数和(自身を除く): 33626301

約数列:

[1, 3, 9, 27, 81, 479, 1437, 1741, 4311, 5223, 12933, 15669, 38799, 47007, 141021, 833939, 2501817, 7505451, 22516353, 67549059]

約数ペア:

[(1, 67549059), (3, 22516353), (9, 7505451), (27, 2501817), (81, 833939), (479, 141021), (1437, 47007), (1741, 38799), (4311, 15669), (5223, 12933)]