53939007

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53993}}^1$

素因数の和:54039

約数の個数: 16

約数和(自身を含む): 82070880

約数和(自身を除く): 28131873

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 53993, 161979, 485937, 1457811, 1997741, 5993223, 17979669, 53939007]

約数ペア:

[(1, 53939007), (3, 17979669), (9, 5993223), (27, 1997741), (37, 1457811), (111, 485937), (333, 161979), (999, 53993)]