85060971

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 124862400

約数和(自身を除く): 39801429

約数列:

[1, 3, 9, 137, 149, 411, 447, 463, 1233, 1341, 1389, 4167, 20413, 61239, 63431, 68987, 183717, 190293, 206961, 570879, 620883, 9451219, 28353657, 85060971]

約数ペア:

[(1, 85060971), (3, 28353657), (9, 9451219), (137, 620883), (149, 570879), (411, 206961), (447, 190293), (463, 183717), (1233, 68987), (1341, 63431), (1389, 61239), (4167, 20413)]