81012243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{5569}}^1$

素因数の和:5958

約数の個数: 16

約数和(自身を含む): 116658080

約数和(自身を除く): 35645837

約数列:

[1, 3, 13, 39, 373, 1119, 4849, 5569, 14547, 16707, 72397, 217191, 2077237, 6231711, 27004081, 81012243]

約数ペア:

[(1, 81012243), (3, 27004081), (13, 6231711), (39, 2077237), (373, 217191), (1119, 72397), (4849, 16707), (5569, 14547)]