87297181

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 91710784

約数和(自身を除く): 4413603

約数列:

[1, 43, 67, 157, 193, 2881, 6751, 8299, 10519, 12931, 30301, 452317, 556033, 1302943, 2030167, 87297181]

約数ペア:

[(1, 87297181), (43, 2030167), (67, 1302943), (157, 556033), (193, 452317), (2881, 30301), (6751, 12931), (8299, 10519)]