66807045

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6779}}^1$

素因数の和:6866

約数の個数: 32

約数和(自身を含む): 120412800

約数和(自身を除く): 53605755

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 6779, 9855, 20337, 33895, 61011, 101685, 183033, 305055, 494867, 915165, 1484601, 2474335, 4453803, 7423005, 13361409, 22269015, 66807045]

約数ペア:

[(1, 66807045), (3, 22269015), (5, 13361409), (9, 7423005), (15, 4453803), (27, 2474335), (45, 1484601), (73, 915165), (135, 494867), (219, 305055), (365, 183033), (657, 101685), (1095, 61011), (1971, 33895), (3285, 20337), (6779, 9855)]