133135233

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1301}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 221985792

約数和(自身を除く): 88850559

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 443, 1301, 1329, 3101, 3903, 4873, 9107, 9303, 14311, 14619, 27321, 34111, 42933, 100177, 102333, 300531, 576343, 1729029, 4034401, 6339773, 12103203, 19019319, 44378411, 133135233]

約数ペア:

[(1, 133135233), (3, 44378411), (7, 19019319), (11, 12103203), (21, 6339773), (33, 4034401), (77, 1729029), (231, 576343), (443, 300531), (1301, 102333), (1329, 100177), (3101, 42933), (3903, 34111), (4873, 27321), (9107, 14619), (9303, 14311)]