493669992153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{1619}}^1\times {\mathrm{5479}}^1$

素因数の和:8541

約数の個数: 32

約数和(自身を含む): 709923916800

約数和(自身を除く): 216253924647

約数列:

[1, 3, 13, 39, 1427, 1619, 4281, 4857, 5479, 16437, 18551, 21047, 55653, 63141, 71227, 213681, 2310313, 6930939, 7818533, 8870501, 23455599, 26611503, 30034069, 90102207, 101640929, 115316513, 304922787, 345949539, 12658204927, 37974614781, 164556664051, 493669992153]

約数ペア:

[(1, 493669992153), (3, 164556664051), (13, 37974614781), (39, 12658204927), (1427, 345949539), (1619, 304922787), (4281, 115316513), (4857, 101640929), (5479, 90102207), (16437, 30034069), (18551, 26611503), (21047, 23455599), (55653, 8870501), (63141, 7818533), (71227, 6930939), (213681, 2310313)]