2017009323

素因数分解:

$3^3\times 7^1\times {\mathrm{10672007}}^1$

素因数の和:10672023

約数の個数: 16

約数和(自身を含む): 3415042560

約数和(自身を除く): 1398033237

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10672007, 32016021, 74704049, 96048063, 224112147, 288144189, 672336441, 2017009323]

約数ペア:

[(1, 2017009323), (3, 672336441), (7, 288144189), (9, 224112147), (21, 96048063), (27, 74704049), (63, 32016021), (189, 10672007)]