15693047442

素因数分解:

$2^1\times 3^2\times {\mathrm{871835969}}^1$

素因数の和:871835977

約数の個数: 12

約数和(自身を含む): 34001602830

約数和(自身を除く): 18308555388

約数列:

[1, 2, 3, 6, 9, 18, 871835969, 1743671938, 2615507907, 5231015814, 7846523721, 15693047442]

約数ペア:

[(1, 15693047442), (2, 7846523721), (3, 5231015814), (6, 2615507907), (9, 1743671938), (18, 871835969)]