20554352103

素因数分解:

$3^1\times {\mathrm{367}}^1\times {\mathrm{1249}}^1\times {\mathrm{14947}}^1$

素因数の和:16566

約数の個数: 16

約数和(自身を含む): 27504320000

約数和(自身を除く): 6949967897

約数列:

[1, 3, 367, 1101, 1249, 3747, 14947, 44841, 458383, 1375149, 5485549, 16456647, 18668803, 56006409, 6851450701, 20554352103]

約数ペア:

[(1, 20554352103), (3, 6851450701), (367, 56006409), (1101, 18668803), (1249, 16456647), (3747, 5485549), (14947, 1375149), (44841, 458383)]