58278567

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 87436800

約数和(自身を除く): 29158233

約数列:

[1, 3, 17, 19, 51, 57, 137, 323, 411, 439, 969, 1317, 2329, 2603, 6987, 7463, 7809, 8341, 22389, 25023, 44251, 60143, 132753, 141797, 180429, 425391, 1022431, 1142717, 3067293, 3428151, 19426189, 58278567]

約数ペア:

[(1, 58278567), (3, 19426189), (17, 3428151), (19, 3067293), (51, 1142717), (57, 1022431), (137, 425391), (323, 180429), (411, 141797), (439, 132753), (969, 60143), (1317, 44251), (2329, 25023), (2603, 22389), (6987, 8341), (7463, 7809)]