216415753

素因数分解:

${\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{4127}}^1$

素因数の和:5447

約数の個数: 8

約数和(自身を含む): 221921280

約数和(自身を除く): 5505527

約数列:

[1, 41, 1279, 4127, 52439, 169207, 5278433, 216415753]

約数ペア:

[(1, 216415753), (41, 5278433), (1279, 169207), (4127, 52439)]