5321877491

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{27527}}^1$

素因数の和:27994

約数の個数: 16

約数和(自身を含む): 6183889920

約数和(自身を除く): 862012429

約数列:

[1, 7, 71, 389, 497, 2723, 27527, 27619, 192689, 193333, 1954417, 10708003, 13680919, 74956021, 760268213, 5321877491]

約数ペア:

[(1, 5321877491), (7, 760268213), (71, 74956021), (389, 13680919), (497, 10708003), (2723, 1954417), (27527, 193333), (27619, 192689)]