3129223321

素因数分解:

$7^1\times {\mathrm{571}}^1\times {\mathrm{599}}^1\times {\mathrm{1307}}^1$

素因数の和:2484

約数の個数: 16

約数和(自身を含む): 3591244800

約数和(自身を除く): 462021479

約数列:

[1, 7, 571, 599, 1307, 3997, 4193, 9149, 342029, 746297, 782893, 2394203, 5224079, 5480251, 447031903, 3129223321]

約数ペア:

[(1, 3129223321), (7, 447031903), (571, 5480251), (599, 5224079), (1307, 2394203), (3997, 782893), (4193, 746297), (9149, 342029)]