18508083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11933}}^1$

素因数の和:11994

約数の個数: 16

約数和(自身を含む): 27495936

約数和(自身を除く): 8987853

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 11933, 35799, 131263, 393789, 560851, 1682553, 6169361, 18508083]

約数ペア:

[(1, 18508083), (3, 6169361), (11, 1682553), (33, 560851), (47, 393789), (141, 131263), (517, 35799), (1551, 11933)]