71374251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{1621}}^1$

素因数の和:2766

約数の個数: 16

約数和(自身を含む): 102640160

約数和(自身を除く): 31265909

約数列:

[1, 3, 13, 39, 1129, 1621, 3387, 4863, 14677, 21073, 44031, 63219, 1830109, 5490327, 23791417, 71374251]

約数ペア:

[(1, 71374251), (3, 23791417), (13, 5490327), (39, 1830109), (1129, 63219), (1621, 44031), (3387, 21073), (4863, 14677)]