12683091

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 17385984

約数和(自身を除く): 4702893

約数列:

[1, 3, 47, 141, 293, 307, 879, 921, 13771, 14429, 41313, 43287, 89951, 269853, 4227697, 12683091]

約数ペア:

[(1, 12683091), (3, 4227697), (47, 269853), (141, 89951), (293, 43287), (307, 41313), (879, 14429), (921, 13771)]