2783237067

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{112741}}^1$

素因数の和:112971

約数の個数: 24

約数和(自身を含む): 4350037328

約数和(自身を除く): 1566800261

約数列:

[1, 3, 9, 13, 39, 117, 211, 633, 1899, 2743, 8229, 24687, 112741, 338223, 1014669, 1465633, 4396899, 13190697, 23788351, 71365053, 214095159, 309248563, 927745689, 2783237067]

約数ペア:

[(1, 2783237067), (3, 927745689), (9, 309248563), (13, 214095159), (39, 71365053), (117, 23788351), (211, 13190697), (633, 4396899), (1899, 1465633), (2743, 1014669), (8229, 338223), (24687, 112741)]