28461183

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2143}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 40135680

約数和(自身を除く): 11674497

約数列:

[1, 3, 19, 57, 233, 699, 2143, 4427, 6429, 13281, 40717, 122151, 499319, 1497957, 9487061, 28461183]

約数ペア:

[(1, 28461183), (3, 9487061), (19, 1497957), (57, 499319), (233, 122151), (699, 40717), (2143, 13281), (4427, 6429)]