171934083

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{35977}}^1$

素因数の和:36048

約数の個数: 20

約数和(自身を含む): 261200280

約数和(自身を除く): 89266197

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 35977, 107931, 323793, 971379, 2122643, 2914137, 6367929, 19103787, 57311361, 171934083]

約数ペア:

[(1, 171934083), (3, 57311361), (9, 19103787), (27, 6367929), (59, 2914137), (81, 2122643), (177, 971379), (531, 323793), (1593, 107931), (4779, 35977)]