1330956193791

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138821}}^1\times {\mathrm{24029}}^1$

素因数の和:162879

約数の個数: 32

約数和(自身を含む): 2134971302400

約数和(自身を除く): 804015108609

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 24029, 72087, 138821, 168203, 416463, 456551, 504609, 971747, 1369653, 2637599, 2915241, 3195857, 7912797, 9587571, 18463193, 55389579, 3335729809, 10007189427, 23350108663, 63378866371, 70050325989, 190136599113, 443652064597, 1330956193791]

約数ペア:

[(1, 1330956193791), (3, 443652064597), (7, 190136599113), (19, 70050325989), (21, 63378866371), (57, 23350108663), (133, 10007189427), (399, 3335729809), (24029, 55389579), (72087, 18463193), (138821, 9587571), (168203, 7912797), (416463, 3195857), (456551, 2915241), (504609, 2637599), (971747, 1369653)]