20807400966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{315263651}}^1$

素因数の和:315263667

約数の個数: 16

約数和(自身を含む): 45397965888

約数和(自身を除く): 24590564922

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 315263651, 630527302, 945790953, 1891581906, 3467900161, 6935800322, 10403700483, 20807400966]

約数ペア:

[(1, 20807400966), (2, 10403700483), (3, 6935800322), (6, 3467900161), (11, 1891581906), (22, 945790953), (33, 630527302), (66, 315263651)]