16540227

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{55691}}^1$

素因数の和:55711

約数の個数: 16

約数和(自身を含む): 26732160

約数和(自身を除く): 10191933

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 55691, 167073, 501219, 612601, 1503657, 1837803, 5513409, 16540227]

約数ペア:

[(1, 16540227), (3, 5513409), (9, 1837803), (11, 1503657), (27, 612601), (33, 501219), (99, 167073), (297, 55691)]