16679577

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4561}}^1$

素因数の和:4640

約数の個数: 16

約数和(自身を含む): 23649408

約数和(自身を除く): 6969831

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 4561, 13683, 104903, 241733, 314709, 725199, 5559859, 16679577]

約数ペア:

[(1, 16679577), (3, 5559859), (23, 725199), (53, 314709), (69, 241733), (159, 104903), (1219, 13683), (3657, 4561)]