91843947

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1451}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 143231088

約数和(自身を除く): 51387141

約数列:

[1, 3, 9, 13, 39, 117, 541, 1451, 1623, 4353, 4869, 7033, 13059, 18863, 21099, 56589, 63297, 169767, 784991, 2354973, 7064919, 10204883, 30614649, 91843947]

約数ペア:

[(1, 91843947), (3, 30614649), (9, 10204883), (13, 7064919), (39, 2354973), (117, 784991), (541, 169767), (1451, 63297), (1623, 56589), (4353, 21099), (4869, 18863), (7033, 13059)]