51054273

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4378

約数の個数: 32

約数和(自身を含む): 83097600

約数和(自身を除く): 32043327

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 4327, 11799, 12981, 38943, 82213, 99521, 116829, 246639, 298563, 739917, 895689, 1890899, 2219751, 2687067, 5672697, 17018091, 51054273]

約数ペア:

[(1, 51054273), (3, 17018091), (9, 5672697), (19, 2687067), (23, 2219751), (27, 1890899), (57, 895689), (69, 739917), (171, 298563), (207, 246639), (437, 116829), (513, 99521), (621, 82213), (1311, 38943), (3933, 12981), (4327, 11799)]