40394321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 45256320

約数和(自身を除く): 4861999

約数列:

[1, 11, 53, 193, 359, 583, 2123, 3949, 10229, 19027, 69287, 112519, 209297, 762157, 3672211, 40394321]

約数ペア:

[(1, 40394321), (11, 3672211), (53, 762157), (193, 209297), (359, 112519), (583, 69287), (2123, 19027), (3949, 10229)]