8554213

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 9414576

約数和(自身を除く): 860363

約数列:

[1, 17, 61, 73, 113, 1037, 1241, 1921, 4453, 6893, 8249, 75701, 117181, 140233, 503189, 8554213]

約数ペア:

[(1, 8554213), (17, 503189), (61, 140233), (73, 117181), (113, 75701), (1037, 8249), (1241, 6893), (1921, 4453)]