12930969

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 17724672

約数和(自身を除く): 4793703

約数列:

[1, 3, 47, 141, 293, 313, 879, 939, 13771, 14711, 41313, 44133, 91709, 275127, 4310323, 12930969]

約数ペア:

[(1, 12930969), (3, 4310323), (47, 275127), (141, 91709), (293, 44133), (313, 41313), (879, 14711), (939, 13771)]