43485489

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{233}}^2$

素因数の和:561

約数の個数: 18

約数和(自身を含む): 63791910

約数和(自身を除く): 20306421

約数列:

[1, 3, 9, 89, 233, 267, 699, 801, 2097, 20737, 54289, 62211, 162867, 186633, 488601, 4831721, 14495163, 43485489]

約数ペア:

[(1, 43485489), (3, 14495163), (9, 4831721), (89, 488601), (233, 186633), (267, 162867), (699, 62211), (801, 54289), (2097, 20737)]