41719223

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4451}}^1$

素因数の和:4574

約数の個数: 16

約数和(自身を含む): 51856896

約数和(自身を除く): 10137673

約数列:

[1, 7, 13, 91, 103, 721, 1339, 4451, 9373, 31157, 57863, 405041, 458453, 3209171, 5959889, 41719223]

約数ペア:

[(1, 41719223), (7, 5959889), (13, 3209171), (91, 458453), (103, 405041), (721, 57863), (1339, 31157), (4451, 9373)]