7954964913

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{22769}}^1$

素因数の和:23037

約数の個数: 32

約数和(自身を含む): 12311101440

約数和(自身を除く): 4356136527

約数列:

[1, 3, 7, 21, 127, 131, 381, 393, 889, 917, 2667, 2751, 16637, 22769, 49911, 68307, 116459, 159383, 349377, 478149, 2891663, 2982739, 8674989, 8948217, 20241641, 20879173, 60724923, 62637519, 378807853, 1136423559, 2651654971, 7954964913]

約数ペア:

[(1, 7954964913), (3, 2651654971), (7, 1136423559), (21, 378807853), (127, 62637519), (131, 60724923), (381, 20879173), (393, 20241641), (889, 8948217), (917, 8674989), (2667, 2982739), (2751, 2891663), (16637, 478149), (22769, 349377), (49911, 159383), (68307, 116459)]