16890159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39371}}^1$

素因数の和:39398

約数の個数: 16

約数和(自身を含む): 26457984

約数和(自身を除く): 9567825

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 39371, 118113, 433081, 511823, 1299243, 1535469, 5630053, 16890159]

約数ペア:

[(1, 16890159), (3, 5630053), (11, 1535469), (13, 1299243), (33, 511823), (39, 433081), (143, 118113), (429, 39371)]