2238486531

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{35837}}^1$

素因数の和:36330

約数の個数: 16

約数和(自身を含む): 3055117824

約数和(自身を除く): 816631293

約数列:

[1, 3, 47, 141, 443, 1329, 20821, 35837, 62463, 107511, 1684339, 5053017, 15875791, 47627373, 746162177, 2238486531]

約数ペア:

[(1, 2238486531), (3, 746162177), (47, 47627373), (141, 15875791), (443, 5053017), (1329, 1684339), (20821, 107511), (35837, 62463)]