2112933213

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2777}}^1\times {\mathrm{4973}}^1$

素因数の和:7773

約数の個数: 24

約数和(自身を含む): 3233358648

約数和(自身を除く): 1120425435

約数列:

[1, 3, 9, 17, 51, 153, 2777, 4973, 8331, 14919, 24993, 44757, 47209, 84541, 141627, 253623, 424881, 760869, 13810021, 41430063, 124290189, 234770357, 704311071, 2112933213]

約数ペア:

[(1, 2112933213), (3, 704311071), (9, 234770357), (17, 124290189), (51, 41430063), (153, 13810021), (2777, 760869), (4973, 424881), (8331, 253623), (14919, 141627), (24993, 84541), (44757, 47209)]