76928739

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 109069632

約数和(自身を除く): 32140893

約数列:

[1, 3, 19, 57, 251, 283, 361, 753, 849, 1083, 4769, 5377, 14307, 16131, 71033, 90611, 102163, 213099, 271833, 306489, 1349627, 4048881, 25642913, 76928739]

約数ペア:

[(1, 76928739), (3, 25642913), (19, 4048881), (57, 1349627), (251, 306489), (283, 271833), (361, 213099), (753, 102163), (849, 90611), (1083, 71033), (4769, 16131), (5377, 14307)]