11528667

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 17253600

約数和(自身を除く): 5724933

約数列:

[1, 3, 9, 41, 123, 157, 199, 369, 471, 597, 1413, 1791, 6437, 8159, 19311, 24477, 31243, 57933, 73431, 93729, 281187, 1280963, 3842889, 11528667]

約数ペア:

[(1, 11528667), (3, 3842889), (9, 1280963), (41, 281187), (123, 93729), (157, 73431), (199, 57933), (369, 31243), (471, 24477), (597, 19311), (1413, 8159), (1791, 6437)]