4009367043

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{20219}}^1$

素因数の和:22239

約数の個数: 24

約数和(自身を含む): 6321257280

約数和(自身を除く): 2311890237

約数列:

[1, 3, 9, 11, 33, 99, 2003, 6009, 18027, 20219, 22033, 60657, 66099, 181971, 198297, 222409, 667227, 2001681, 40498657, 121495971, 364487913, 445485227, 1336455681, 4009367043]

約数ペア:

[(1, 4009367043), (3, 1336455681), (9, 445485227), (11, 364487913), (33, 121495971), (99, 40498657), (2003, 2001681), (6009, 667227), (18027, 222409), (20219, 198297), (22033, 181971), (60657, 66099)]