19000773

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3253}}^1$

素因数の和:3329

約数の個数: 24

約数和(自身を含む): 30457440

約数和(自身を除く): 11456667

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 3253, 5841, 9759, 29277, 35783, 107349, 191927, 322047, 575781, 1727343, 2111197, 6333591, 19000773]

約数ペア:

[(1, 19000773), (3, 6333591), (9, 2111197), (11, 1727343), (33, 575781), (59, 322047), (99, 191927), (177, 107349), (531, 35783), (649, 29277), (1947, 9759), (3253, 5841)]