66866853

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4889}}^1$

素因数の和:5036

約数の個数: 16

約数和(自身を含む): 92010240

約数和(自身を除く): 25143387

約数列:

[1, 3, 47, 97, 141, 291, 4559, 4889, 13677, 14667, 229783, 474233, 689349, 1422699, 22288951, 66866853]

約数ペア:

[(1, 66866853), (3, 22288951), (47, 1422699), (97, 689349), (141, 474233), (291, 229783), (4559, 14667), (4889, 13677)]