56556814563

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2855107}}^1$

素因数の和:2855215

約数の個数: 24

約数和(自身を含む): 85516194816

約数和(自身を除く): 28959380253

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 639, 2201, 6603, 19809, 2855107, 8565321, 25695963, 88508317, 202712597, 265524951, 608137791, 796574853, 1824413373, 6284090507, 18852271521, 56556814563]

約数ペア:

[(1, 56556814563), (3, 18852271521), (9, 6284090507), (31, 1824413373), (71, 796574853), (93, 608137791), (213, 265524951), (279, 202712597), (639, 88508317), (2201, 25695963), (6603, 8565321), (19809, 2855107)]