48620331

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{16223}}^1$

素因数の和:16272

約数の個数: 20

約数和(自身を含む): 74597952

約数和(自身を除く): 25977621

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 16223, 48669, 146007, 438021, 600251, 1314063, 1800753, 5402259, 16206777, 48620331]

約数ペア:

[(1, 48620331), (3, 16206777), (9, 5402259), (27, 1800753), (37, 1314063), (81, 600251), (111, 438021), (333, 146007), (999, 48669), (2997, 16223)]