3239379

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 2405421

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 839, 1287, 2517, 3861, 7551, 9229, 10907, 22653, 27687, 32721, 83061, 98163, 119977, 249183, 294489, 359931, 1079793, 3239379]

約数ペア:

[(1, 3239379), (3, 1079793), (9, 359931), (11, 294489), (13, 249183), (27, 119977), (33, 98163), (39, 83061), (99, 32721), (117, 27687), (143, 22653), (297, 10907), (351, 9229), (429, 7551), (839, 3861), (1287, 2517)]