26788779

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{34213}}^1$

素因数の和:34251

約数の個数: 16

約数和(自身を含む): 41056800

約数和(自身を除く): 14268021

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 34213, 102639, 307917, 923751, 992177, 2976531, 8929593, 26788779]

約数ペア:

[(1, 26788779), (3, 8929593), (9, 2976531), (27, 992177), (29, 923751), (87, 307917), (261, 102639), (783, 34213)]