2017445241

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{13921}}^1$

素因数の和:14101

約数の個数: 32

約数和(自身を含む): 3150604288

約数和(自身を除く): 1133159047

約数列:

[1, 3, 7, 21, 67, 103, 201, 309, 469, 721, 1407, 2163, 6901, 13921, 20703, 41763, 48307, 97447, 144921, 292341, 932707, 1433863, 2798121, 4301589, 6528949, 10037041, 19586847, 30111123, 96068821, 288206463, 672481747, 2017445241]

約数ペア:

[(1, 2017445241), (3, 672481747), (7, 288206463), (21, 96068821), (67, 30111123), (103, 19586847), (201, 10037041), (309, 6528949), (469, 4301589), (721, 2798121), (1407, 1433863), (2163, 932707), (6901, 292341), (13921, 144921), (20703, 97447), (41763, 48307)]