1339609851

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{117109}}^1$

素因数の和:117187

約数の個数: 24

約数和(自身を含む): 2046145920

約数和(自身を除く): 706536069

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 11439, 117109, 351327, 1053981, 3630379, 4801469, 10891137, 14404407, 32673411, 43213221, 148845539, 446536617, 1339609851]

約数ペア:

[(1, 1339609851), (3, 446536617), (9, 148845539), (31, 43213221), (41, 32673411), (93, 14404407), (123, 10891137), (279, 4801469), (369, 3630379), (1271, 1053981), (3813, 351327), (11439, 117109)]