28062753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2113}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 39574080

約数和(自身を除く): 11511327

約数列:

[1, 3, 19, 57, 233, 699, 2113, 4427, 6339, 13281, 40147, 120441, 492329, 1476987, 9354251, 28062753]

約数ペア:

[(1, 28062753), (3, 9354251), (19, 1476987), (57, 492329), (233, 120441), (699, 40147), (2113, 13281), (4427, 6339)]