6664423.00000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5039}}^1$

素因数の和:5125

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 32107215

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 5039, 7455, 15117, 25195, 35273, 75585, 105819, 176365, 357769, 529095, 1073307, 1788845, 2504383, 5366535, 7513149, 12521915, 37565745]

約数ペア:

[(1, 37565745), (3, 12521915), (5, 7513149), (7, 5366535), (15, 2504383), (21, 1788845), (35, 1073307), (71, 529095), (105, 357769), (213, 176365), (355, 105819), (497, 75585), (1065, 35273), (1491, 25195), (2485, 15117), (5039, 7455)]