2792690989193

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{6733}}^1\times {\mathrm{273059}}^1$

素因数の和:279837

約数の個数: 24

約数和(自身を含む): 3353945736960

約数和(自身を除く): 561254747767

約数列:

[1, 7, 31, 49, 217, 1519, 6733, 47131, 208723, 273059, 329917, 1461061, 1911413, 8464829, 10227427, 13379891, 59253803, 414776621, 1838506247, 12869543729, 56993693657, 90086806103, 398955855599, 2792690989193]

約数ペア:

[(1, 2792690989193), (7, 398955855599), (31, 90086806103), (49, 56993693657), (217, 12869543729), (1519, 1838506247), (6733, 414776621), (47131, 59253803), (208723, 13379891), (273059, 10227427), (329917, 8464829), (1461061, 1911413)]