29782543

素因数分解:

$7^2\times {\mathrm{397}}^1\times {\mathrm{1531}}^1$

素因数の和:1942

約数の個数: 12

約数和(自身を含む): 34754952

約数和(自身を除く): 4972409

約数列:

[1, 7, 49, 397, 1531, 2779, 10717, 19453, 75019, 607807, 4254649, 29782543]

約数ペア:

[(1, 29782543), (7, 4254649), (49, 607807), (397, 75019), (1531, 19453), (2779, 10717)]