191614977

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{27191}}^1$

素因数の和:27235

約数の個数: 24

約数和(自身を含む): 296936640

約数和(自身を除く): 105321663

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 27191, 81573, 244719, 734157, 788539, 2202471, 2365617, 6607413, 7096851, 21290553, 63871659, 191614977]

約数ペア:

[(1, 191614977), (3, 63871659), (9, 21290553), (27, 7096851), (29, 6607413), (81, 2365617), (87, 2202471), (243, 788539), (261, 734157), (783, 244719), (2349, 81573), (7047, 27191)]