971502483

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{7853}}^1$

素因数の和:8043

約数の個数: 32

約数和(自身を含む): 1526063616

約数和(自身を除く): 554561133

約数列:

[1, 3, 7, 21, 43, 129, 137, 301, 411, 903, 959, 2877, 5891, 7853, 17673, 23559, 41237, 54971, 123711, 164913, 337679, 1013037, 1075861, 2363753, 3227583, 7091259, 7531027, 22593081, 46262023, 138786069, 323834161, 971502483]

約数ペア:

[(1, 971502483), (3, 323834161), (7, 138786069), (21, 46262023), (43, 22593081), (129, 7531027), (137, 7091259), (301, 3227583), (411, 2363753), (903, 1075861), (959, 1013037), (2877, 337679), (5891, 164913), (7853, 123711), (17673, 54971), (23559, 41237)]