42358543

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 47520000

約数和(自身を除く): 5161457

約数列:

[1, 17, 19, 199, 323, 659, 3383, 3781, 11203, 12521, 64277, 131141, 212857, 2229397, 2491679, 42358543]

約数ペア:

[(1, 42358543), (17, 2491679), (19, 2229397), (199, 212857), (323, 131141), (659, 64277), (3383, 12521), (3781, 11203)]