85206843

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{108821}}^1$

素因数の和:108859

約数の個数: 16

約数和(自身を含む): 130586400

約数和(自身を除く): 45379557

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 108821, 326463, 979389, 2938167, 3155809, 9467427, 28402281, 85206843]

約数ペア:

[(1, 85206843), (3, 28402281), (9, 9467427), (27, 3155809), (29, 2938167), (87, 979389), (261, 326463), (783, 108821)]