75529909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7757}}^1$

素因数の和:7884

約数の個数: 16

約数和(自身を含む): 93840768

約数和(自身を除く): 18310859

約数列:

[1, 7, 13, 91, 107, 749, 1391, 7757, 9737, 54299, 100841, 705887, 829999, 5809993, 10789987, 75529909]

約数ペア:

[(1, 75529909), (7, 10789987), (13, 5809993), (91, 829999), (107, 705887), (749, 100841), (1391, 54299), (7757, 9737)]