86540433

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{69847}}^1$

素因数の和:69916

約数の個数: 16

約数和(自身を含む): 134108160

約数和(自身を除く): 47567727

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 69847, 209541, 488929, 1466787, 4120973, 12362919, 28846811, 86540433]

約数ペア:

[(1, 86540433), (3, 28846811), (7, 12362919), (21, 4120973), (59, 1466787), (177, 488929), (413, 209541), (1239, 69847)]