56681471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3301}}^1$

素因数の和:3542

約数の個数: 16

約数和(自身を含む): 71006208

約数和(自身を除く): 14324737

約数列:

[1, 7, 11, 77, 223, 1561, 2453, 3301, 17171, 23107, 36311, 254177, 736123, 5152861, 8097353, 56681471]

約数ペア:

[(1, 56681471), (7, 8097353), (11, 5152861), (77, 736123), (223, 254177), (1561, 36311), (2453, 23107), (3301, 17171)]