67531293

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 39155427

約数列:

[1, 3, 9, 17, 27, 51, 153, 167, 459, 501, 881, 1503, 2643, 2839, 4509, 7929, 8517, 14977, 23787, 25551, 44931, 76653, 134793, 147127, 404379, 441381, 1324143, 2501159, 3972429, 7503477, 22510431, 67531293]

約数ペア:

[(1, 67531293), (3, 22510431), (9, 7503477), (17, 3972429), (27, 2501159), (51, 1324143), (153, 441381), (167, 404379), (459, 147127), (501, 134793), (881, 76653), (1503, 44931), (2643, 25551), (2839, 23787), (4509, 14977), (7929, 8517)]