12544917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4937}}^1$

素因数の和:4969

約数の個数: 24

約数和(自身を含む): 21016128

約数和(自身を除く): 8471211

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 4937, 14811, 34559, 54307, 103677, 162921, 380149, 597377, 1140447, 1792131, 4181639, 12544917]

約数ペア:

[(1, 12544917), (3, 4181639), (7, 1792131), (11, 1140447), (21, 597377), (33, 380149), (77, 162921), (121, 103677), (231, 54307), (363, 34559), (847, 14811), (2541, 4937)]