2013111081

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{33641}}^1$

素因数の和:33817

約数の個数: 24

約数和(自身を含む): 2982699720

約数和(自身を除く): 969588639

約数列:

[1, 3, 9, 61, 109, 183, 327, 549, 981, 6649, 19947, 33641, 59841, 100923, 302769, 2052101, 3666869, 6156303, 11000607, 18468909, 33001821, 223679009, 671037027, 2013111081]

約数ペア:

[(1, 2013111081), (3, 671037027), (9, 223679009), (61, 33001821), (109, 18468909), (183, 11000607), (327, 6156303), (549, 3666869), (981, 2052101), (6649, 302769), (19947, 100923), (33641, 59841)]