422288343

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{539321}}^1$

素因数の和:539359

約数の個数: 16

約数和(自身を含む): 647186400

約数和(自身を除く): 224898057

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 539321, 1617963, 4853889, 14561667, 15640309, 46920927, 140762781, 422288343]

約数ペア:

[(1, 422288343), (3, 140762781), (9, 46920927), (27, 15640309), (29, 14561667), (87, 4853889), (261, 1617963), (783, 539321)]