56762829

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 88089600

約数和(自身を除く): 31326771

約数列:

[1, 3, 9, 27, 31, 73, 93, 219, 279, 657, 837, 929, 1971, 2263, 2787, 6789, 8361, 20367, 25083, 28799, 61101, 67817, 86397, 203451, 259191, 610353, 777573, 1831059, 2102327, 6306981, 18920943, 56762829]

約数ペア:

[(1, 56762829), (3, 18920943), (9, 6306981), (27, 2102327), (31, 1831059), (73, 777573), (93, 610353), (219, 259191), (279, 203451), (657, 86397), (837, 67817), (929, 61101), (1971, 28799), (2263, 25083), (2787, 20367), (6789, 8361)]