40662243

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{2083}}^1$

素因数の和:2336

約数の個数: 20

約数和(自身を含む): 61023688

約数和(自身を除く): 20361445

約数列:

[1, 3, 9, 27, 81, 241, 723, 2083, 2169, 6249, 6507, 18747, 19521, 56241, 168723, 502003, 1506009, 4518027, 13554081, 40662243]

約数ペア:

[(1, 40662243), (3, 13554081), (9, 4518027), (27, 1506009), (81, 502003), (241, 168723), (723, 56241), (2083, 19521), (2169, 18747), (6249, 6507)]