22497057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 35781408

約数和(自身を除く): 13284351

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 2011, 3729, 6033, 11187, 18099, 22121, 66363, 199089, 227243, 681729, 2045187, 2499673, 7499019, 22497057]

約数ペア:

[(1, 22497057), (3, 7499019), (9, 2499673), (11, 2045187), (33, 681729), (99, 227243), (113, 199089), (339, 66363), (1017, 22121), (1243, 18099), (2011, 11187), (3729, 6033)]