42056243

素因数分解:

${\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:578

約数の個数: 12

約数和(自身を含む): 43970040

約数和(自身を除く): 1913797

約数列:

[1, 31, 107, 409, 961, 3317, 12679, 43763, 102827, 393049, 1356653, 42056243]

約数ペア:

[(1, 42056243), (31, 1356653), (107, 393049), (409, 102827), (961, 43763), (3317, 12679)]