217086903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{95339}}^1$

素因数の和:95379

約数の個数: 24

約数和(自身を含む): 356952960

約数和(自身を除く): 139866057

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 95339, 286017, 858051, 1048729, 2192797, 3146187, 6578391, 9438561, 19735173, 24120767, 72362301, 217086903]

約数ペア:

[(1, 217086903), (3, 72362301), (9, 24120767), (11, 19735173), (23, 9438561), (33, 6578391), (69, 3146187), (99, 2192797), (207, 1048729), (253, 858051), (759, 286017), (2277, 95339)]