45420141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68507}}^1$

素因数の和:68540

約数の個数: 16

約数和(自身を含む): 69056064

約数和(自身を除く): 23635923

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 68507, 205521, 890591, 1164619, 2671773, 3493857, 15140047, 45420141]

約数ペア:

[(1, 45420141), (3, 15140047), (13, 3493857), (17, 2671773), (39, 1164619), (51, 890591), (221, 205521), (663, 68507)]