78792705

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 145926144

約数和(自身を除く): 67133439

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 127, 153, 255, 381, 635, 765, 811, 1143, 1905, 2159, 2433, 4055, 5715, 6477, 7299, 10795, 12165, 13787, 19431, 32385, 36495, 41361, 68935, 97155, 102997, 124083, 206805, 308991, 514985, 620415, 926973, 1544955, 1750949, 4634865, 5252847, 8754745, 15758541, 26264235, 78792705]

約数ペア:

[(1, 78792705), (3, 26264235), (5, 15758541), (9, 8754745), (15, 5252847), (17, 4634865), (45, 1750949), (51, 1544955), (85, 926973), (127, 620415), (153, 514985), (255, 308991), (381, 206805), (635, 124083), (765, 102997), (811, 97155), (1143, 68935), (1905, 41361), (2159, 36495), (2433, 32385), (4055, 19431), (5715, 13787), (6477, 12165), (7299, 10795)]