23038047

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{1327}}^1$

素因数の和:1979

約数の個数: 16

約数和(自身を含む): 34209280

約数和(自身を除く): 11171233

約数列:

[1, 3, 9, 27, 643, 1327, 1929, 3981, 5787, 11943, 17361, 35829, 853261, 2559783, 7679349, 23038047]

約数ペア:

[(1, 23038047), (3, 7679349), (9, 2559783), (27, 853261), (643, 35829), (1327, 17361), (1929, 11943), (3981, 5787)]