179147331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42083}}^1$

素因数の和:42143

約数の個数: 24

約数和(自身を含む): 288864576

約数和(自身を除く): 109717245

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 42083, 126249, 378747, 462913, 1388739, 1809569, 4166217, 5428707, 16286121, 19905259, 59715777, 179147331]

約数ペア:

[(1, 179147331), (3, 59715777), (9, 19905259), (11, 16286121), (33, 5428707), (43, 4166217), (99, 1809569), (129, 1388739), (387, 462913), (473, 378747), (1419, 126249), (4257, 42083)]