38984787

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{49789}}^1$

素因数の和:49827

約数の個数: 16

約数和(自身を含む): 59748000

約数和(自身を除く): 20763213

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 49789, 149367, 448101, 1344303, 1443881, 4331643, 12994929, 38984787]

約数ペア:

[(1, 38984787), (3, 12994929), (9, 4331643), (27, 1443881), (29, 1344303), (87, 448101), (261, 149367), (783, 49789)]