814280043

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1\times {\mathrm{2011}}^1$

素因数の和:3986

約数の個数: 16

約数和(自身を含む): 1102125312

約数和(自身を除く): 287845269

約数列:

[1, 3, 71, 213, 1901, 2011, 5703, 6033, 134971, 142781, 404913, 428343, 3822911, 11468733, 271426681, 814280043]

約数ペア:

[(1, 814280043), (3, 271426681), (71, 11468733), (213, 3822911), (1901, 428343), (2011, 404913), (5703, 142781), (6033, 134971)]