168179913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28793}}^1$

素因数の和:28869

約数の個数: 24

約数和(自身を含む): 269511840

約数和(自身を除く): 101331927

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 28793, 86379, 259137, 316723, 950169, 1698787, 2850507, 5096361, 15289083, 18686657, 56059971, 168179913]

約数ペア:

[(1, 168179913), (3, 56059971), (9, 18686657), (11, 15289083), (33, 5096361), (59, 2850507), (99, 1698787), (177, 950169), (531, 316723), (649, 259137), (1947, 86379), (5841, 28793)]