120820542009

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{4153}}^1\times {\mathrm{10091}}^1$

素因数の和:14309

約数の個数: 24

約数和(自身を含む): 166514851296

約数和(自身を除く): 45694309287

約数列:

[1, 3, 31, 93, 961, 2883, 4153, 10091, 12459, 30273, 128743, 312821, 386229, 938463, 3991033, 9697451, 11973099, 29092353, 41907923, 125723769, 1299145613, 3897436839, 40273514003, 120820542009]

約数ペア:

[(1, 120820542009), (3, 40273514003), (31, 3897436839), (93, 1299145613), (961, 125723769), (2883, 41907923), (4153, 29092353), (10091, 11973099), (12459, 9697451), (30273, 3991033), (128743, 938463), (312821, 386229)]