121393227

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1\times {\mathrm{977}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 164304000

約数和(自身を除く): 42910773

約数列:

[1, 3, 83, 249, 499, 977, 1497, 2931, 41417, 81091, 124251, 243273, 487523, 1462569, 40464409, 121393227]

約数ペア:

[(1, 121393227), (3, 40464409), (83, 1462569), (249, 487523), (499, 243273), (977, 124251), (1497, 81091), (2931, 41417)]