5274789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 7621824

約数和(自身を除く): 2347035

約数列:

[1, 3, 13, 39, 211, 633, 641, 1923, 2743, 8229, 8333, 24999, 135251, 405753, 1758263, 5274789]

約数ペア:

[(1, 5274789), (3, 1758263), (13, 405753), (39, 135251), (211, 24999), (633, 8333), (641, 8229), (1923, 2743)]