89812287

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{29437}}^1$

素因数の和:29559

約数の個数: 16

約数和(自身を含む): 134237280

約数和(自身を除く): 44424993

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 29437, 88311, 264933, 794799, 3326381, 9979143, 29937429, 89812287]

約数ペア:

[(1, 89812287), (3, 29937429), (9, 9979143), (27, 3326381), (113, 794799), (339, 264933), (1017, 88311), (3051, 29437)]