1890962007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1\times {\mathrm{19577}}^1$

素因数の和:22518

約数の個数: 16

約数和(自身を含む): 2751570432

約数和(自身を除く): 860608425

約数列:

[1, 3, 11, 33, 2927, 8781, 19577, 32197, 58731, 96591, 215347, 646041, 57301879, 171905637, 630320669, 1890962007]

約数ペア:

[(1, 1890962007), (3, 630320669), (11, 171905637), (33, 57301879), (2927, 646041), (8781, 215347), (19577, 96591), (32197, 58731)]