2017693257

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{103583}}^1$

素因数の和:103780

約数の個数: 16

約数和(自身を含む): 2771079168

約数和(自身を除く): 753385911

約数列:

[1, 3, 43, 129, 151, 453, 6493, 19479, 103583, 310749, 4454069, 13362207, 15641033, 46923099, 672564419, 2017693257]

約数ペア:

[(1, 2017693257), (3, 672564419), (43, 46923099), (129, 15641033), (151, 13362207), (453, 4454069), (6493, 310749), (19479, 103583)]