371125733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 421972416

約数和(自身を除く): 50846683

約数列:

[1, 11, 43, 71, 257, 473, 781, 1849, 2827, 3053, 11051, 18247, 20339, 33583, 121561, 131279, 200717, 475193, 784621, 1444069, 5227123, 8630831, 33738703, 371125733]

約数ペア:

[(1, 371125733), (11, 33738703), (43, 8630831), (71, 5227123), (257, 1444069), (473, 784621), (781, 475193), (1849, 200717), (2827, 131279), (3053, 121561), (11051, 33583), (18247, 20339)]