54308637

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{18121}}^1$

素因数の和:18170

約数の個数: 20

約数和(自身を含む): 83324956

約数和(自身を除く): 29016319

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 18121, 54363, 163089, 489267, 670477, 1467801, 2011431, 6034293, 18102879, 54308637]

約数ペア:

[(1, 54308637), (3, 18102879), (9, 6034293), (27, 2011431), (37, 1467801), (81, 670477), (111, 489267), (333, 163089), (999, 54363), (2997, 18121)]