16147833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9629}}^1$

素因数の和:9688

約数の個数: 16

約数和(自身を含む): 23728320

約数和(自身を除く): 7580487

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 9629, 28887, 125177, 375531, 414047, 1242141, 5382611, 16147833]

約数ペア:

[(1, 16147833), (3, 5382611), (13, 1242141), (39, 414047), (43, 375531), (129, 125177), (559, 28887), (1677, 9629)]