168997653

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28933}}^1$

素因数の和:29009

約数の個数: 24

約数和(自身を含む): 270822240

約数和(自身を除く): 101824587

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 28933, 86799, 260397, 318263, 954789, 1707047, 2864367, 5121141, 15363423, 18777517, 56332551, 168997653]

約数ペア:

[(1, 168997653), (3, 56332551), (9, 18777517), (11, 15363423), (33, 5121141), (59, 2864367), (99, 1707047), (177, 954789), (531, 318263), (649, 260397), (1947, 86799), (5841, 28933)]