68591802243

素因数分解:

$3^1\times {\mathrm{479}}^1\times {\mathrm{727}}^1\times {\mathrm{65657}}^1$

素因数の和:66866

約数の個数: 16

約数和(自身を含む): 91774126080

約数和(自身を除く): 23182323837

約数列:

[1, 3, 479, 727, 1437, 2181, 65657, 196971, 348233, 1044699, 31449703, 47732639, 94349109, 143197917, 22863934081, 68591802243]

約数ペア:

[(1, 68591802243), (3, 22863934081), (479, 143197917), (727, 94349109), (1437, 47732639), (2181, 31449703), (65657, 1044699), (196971, 348233)]