210005013

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{16253}}^1$

素因数の和:16388

約数の個数: 16

約数和(自身を含む): 288671040

約数和(自身を除く): 78666027

約数列:

[1, 3, 59, 73, 177, 219, 4307, 12921, 16253, 48759, 958927, 1186469, 2876781, 3559407, 70001671, 210005013]

約数ペア:

[(1, 210005013), (3, 70001671), (59, 3559407), (73, 2876781), (177, 1186469), (219, 958927), (4307, 48759), (12921, 16253)]