9665175039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6697973}}^1$

素因数の和:6698026

約数の個数: 16

約数和(自身を含む): 14253288672

約数和(自身を除く): 4588113633

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 6697973, 20093919, 87073649, 247825001, 261220947, 743475003, 3221725013, 9665175039]

約数ペア:

[(1, 9665175039), (3, 3221725013), (13, 743475003), (37, 261220947), (39, 247825001), (111, 87073649), (481, 20093919), (1443, 6697973)]