9662340961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{1949}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 12008505600

約数和(自身を除く): 2346164639

約数列:

[1, 7, 13, 91, 157, 347, 1099, 1949, 2041, 2429, 4511, 13643, 14287, 25337, 31577, 54479, 177359, 305993, 381353, 676303, 708227, 2141951, 3977909, 4734121, 4957589, 8791939, 27845363, 61543573, 106179571, 743256997, 1380334423, 9662340961]

約数ペア:

[(1, 9662340961), (7, 1380334423), (13, 743256997), (91, 106179571), (157, 61543573), (347, 27845363), (1099, 8791939), (1949, 4957589), (2041, 4734121), (2429, 3977909), (4511, 2141951), (13643, 708227), (14287, 676303), (25337, 381353), (31577, 305993), (54479, 177359)]