10259541

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{5507}}^1$

素因数の和:5542

約数の個数: 20

約数和(自身を含む): 15995232

約数和(自身を除く): 5735691

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 5507, 16521, 49563, 126661, 148689, 379983, 446067, 1139949, 3419847, 10259541]

約数ペア:

[(1, 10259541), (3, 3419847), (9, 1139949), (23, 446067), (27, 379983), (69, 148689), (81, 126661), (207, 49563), (621, 16521), (1863, 5507)]