252846237

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{27179}}^1$

素因数の和:27632

約数の個数: 16

約数和(自身を含む): 386173440

約数和(自身を除く): 133327203

約数列:

[1, 3, 7, 21, 443, 1329, 3101, 9303, 27179, 81537, 190253, 570759, 12040297, 36120891, 84282079, 252846237]

約数ペア:

[(1, 252846237), (3, 84282079), (7, 36120891), (21, 12040297), (443, 570759), (1329, 190253), (3101, 81537), (9303, 27179)]