80491410699

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3323}}^1\times {\mathrm{4019}}^1$

素因数の和:7400

約数の個数: 48

約数和(自身を含む): 127959108480

約数和(自身を除く): 47467697781

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 3323, 4019, 6027, 9969, 12057, 23261, 28133, 69783, 84399, 136243, 162827, 164779, 196931, 408729, 488481, 494337, 590793, 953701, 1153453, 2861103, 3460359, 6675907, 8074171, 13355137, 20027721, 24222513, 40065411, 93485959, 280457877, 547560617, 654401713, 1642681851, 1963205139, 3832924319, 11498772957, 26830470233, 80491410699]

約数ペア:

[(1, 80491410699), (3, 26830470233), (7, 11498772957), (21, 3832924319), (41, 1963205139), (49, 1642681851), (123, 654401713), (147, 547560617), (287, 280457877), (861, 93485959), (2009, 40065411), (3323, 24222513), (4019, 20027721), (6027, 13355137), (9969, 8074171), (12057, 6675907), (23261, 3460359), (28133, 2861103), (69783, 1153453), (84399, 953701), (136243, 590793), (162827, 494337), (164779, 488481), (196931, 408729)]