201449791

素因数分解:

${\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{4721}}^1$

素因数の和:5393

約数の個数: 8

約数和(自身を含む): 204670368

約数和(自身を除く): 3220577

約数列:

[1, 71, 601, 4721, 42671, 335191, 2837321, 201449791]

約数ペア:

[(1, 201449791), (71, 2837321), (601, 335191), (4721, 42671)]