40766457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23071}}^1$

素因数の和:23124

約数の個数: 16

約数和(自身を含む): 59064320

約数和(自身を除く): 18297863

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 23071, 69213, 438349, 715201, 1315047, 2145603, 13588819, 40766457]

約数ペア:

[(1, 40766457), (3, 13588819), (19, 2145603), (31, 1315047), (57, 715201), (93, 438349), (589, 69213), (1767, 23071)]