273143733

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{1889}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 367899840

約数和(自身を除く): 94756107

約数列:

[1, 3, 157, 307, 471, 921, 1889, 5667, 48199, 144597, 296573, 579923, 889719, 1739769, 91047911, 273143733]

約数ペア:

[(1, 273143733), (3, 91047911), (157, 1739769), (307, 889719), (471, 579923), (921, 296573), (1889, 144597), (5667, 48199)]