65385981

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 101232000

約数和(自身を除く): 35846019

約数列:

[1, 3, 9, 27, 29, 87, 113, 261, 339, 739, 783, 1017, 2217, 3051, 3277, 6651, 9831, 19953, 21431, 29493, 64293, 83507, 88479, 192879, 250521, 578637, 751563, 2254689, 2421703, 7265109, 21795327, 65385981]

約数ペア:

[(1, 65385981), (3, 21795327), (9, 7265109), (27, 2421703), (29, 2254689), (87, 751563), (113, 578637), (261, 250521), (339, 192879), (739, 88479), (783, 83507), (1017, 64293), (2217, 29493), (3051, 21431), (3277, 19953), (6651, 9831)]