1137807

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1277}}^1$

素因数の和:1300

約数の個数: 20

約数和(自身を含む): 1855656

約数和(自身を除く): 717849

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1277, 3831, 11493, 14047, 34479, 42141, 103437, 126423, 379269, 1137807]

約数ペア:

[(1, 1137807), (3, 379269), (9, 126423), (11, 103437), (27, 42141), (33, 34479), (81, 14047), (99, 11493), (297, 3831), (891, 1277)]