17697927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4493}}^1$

素因数の和:4610

約数の個数: 16

約数和(自身を含む): 25669728

約数和(自身を除く): 7971801

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 4493, 13479, 58409, 175227, 453793, 1361379, 5899309, 17697927]

約数ペア:

[(1, 17697927), (3, 5899309), (13, 1361379), (39, 453793), (101, 175227), (303, 58409), (1313, 13479), (3939, 4493)]