38429229

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15679}}^1$

素因数の和:15744

約数の個数: 16

約数和(自身を含む): 55193600

約数和(自身を除く): 16764371

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 15679, 47037, 297901, 674197, 893703, 2022591, 12809743, 38429229]

約数ペア:

[(1, 38429229), (3, 12809743), (19, 2022591), (43, 893703), (57, 674197), (129, 297901), (817, 47037), (2451, 15679)]