75487788103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{26717}}^1$

素因数の和:27307

約数の個数: 32

約数和(自身を含む): 94620193920

約数和(自身を除く): 19132405817

約数列:

[1, 7, 13, 61, 91, 427, 509, 793, 3563, 5551, 6617, 26717, 31049, 46319, 187019, 217343, 347321, 403637, 1629737, 2431247, 2825459, 11408159, 13598953, 21186581, 95192671, 148306067, 176786389, 829536133, 1237504723, 5806752931, 10783969729, 75487788103]

約数ペア:

[(1, 75487788103), (7, 10783969729), (13, 5806752931), (61, 1237504723), (91, 829536133), (427, 176786389), (509, 148306067), (793, 95192671), (3563, 21186581), (5551, 13598953), (6617, 11408159), (26717, 2825459), (31049, 2431247), (46319, 1629737), (187019, 403637), (217343, 347321)]