16144167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21787}}^1$

素因数の和:21822

約数の個数: 16

約数和(自身を含む): 24402560

約数和(自身を除く): 8258393

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 21787, 65361, 283231, 413953, 849693, 1241859, 5381389, 16144167]

約数ペア:

[(1, 16144167), (3, 5381389), (13, 1241859), (19, 849693), (39, 413953), (57, 283231), (247, 65361), (741, 21787)]