66256707

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 98781696

約数和(自身を除く): 32524989

約数列:

[1, 3, 11, 33, 101, 103, 193, 303, 309, 579, 1111, 1133, 2123, 3333, 3399, 6369, 10403, 19493, 19879, 31209, 58479, 59637, 114433, 214423, 218669, 343299, 643269, 656007, 2007779, 6023337, 22085569, 66256707]

約数ペア:

[(1, 66256707), (3, 22085569), (11, 6023337), (33, 2007779), (101, 656007), (103, 643269), (193, 343299), (303, 218669), (309, 214423), (579, 114433), (1111, 59637), (1133, 58479), (2123, 31209), (3333, 19879), (3399, 19493), (6369, 10403)]