38540151

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5779}}^1$

素因数の和:5820

約数の個数: 32

約数和(自身を含む): 64736000

約数和(自身を除く): 26195849

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 5779, 6669, 17337, 52011, 75127, 109801, 156033, 225381, 329403, 676143, 988209, 1427413, 2028429, 2964627, 4282239, 12846717, 38540151]

約数ペア:

[(1, 38540151), (3, 12846717), (9, 4282239), (13, 2964627), (19, 2028429), (27, 1427413), (39, 988209), (57, 676143), (117, 329403), (171, 225381), (247, 156033), (351, 109801), (513, 75127), (741, 52011), (2223, 17337), (5779, 6669)]