79438437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6229}}^1$

素因数の和:6357

約数の個数: 24

約数和(自身を含む): 124724600

約数和(自身を除く): 45286163

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 6229, 12753, 18687, 56061, 80977, 242931, 678961, 728793, 2036883, 6110649, 8826493, 26479479, 79438437]

約数ペア:

[(1, 79438437), (3, 26479479), (9, 8826493), (13, 6110649), (39, 2036883), (109, 728793), (117, 678961), (327, 242931), (981, 80977), (1417, 56061), (4251, 18687), (6229, 12753)]