64043277

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 86856000

約数和(自身を除く): 22812723

約数列:

[1, 3, 109, 139, 327, 417, 1409, 4227, 15151, 45453, 153581, 195851, 460743, 587553, 21347759, 64043277]

約数ペア:

[(1, 64043277), (3, 21347759), (109, 587553), (139, 460743), (327, 195851), (417, 153581), (1409, 45453), (4227, 15151)]