12593409

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7127}}^1$

素因数の和:7180

約数の個数: 16

約数和(自身を含む): 18247680

約数和(自身を除く): 5654271

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 7127, 21381, 135413, 220937, 406239, 662811, 4197803, 12593409]

約数ペア:

[(1, 12593409), (3, 4197803), (19, 662811), (31, 406239), (57, 220937), (93, 135413), (589, 21381), (1767, 7127)]