304824087

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8369}}^1$

素因数の和:8468

約数の個数: 32

約数和(自身を含む): 482112000

約数和(自身を除く): 177287913

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 1349, 1917, 4047, 8369, 12141, 25107, 36423, 75321, 159011, 225963, 477033, 594199, 1431099, 1782597, 4293297, 5347791, 11289781, 16043373, 33869343, 101608029, 304824087]

約数ペア:

[(1, 304824087), (3, 101608029), (9, 33869343), (19, 16043373), (27, 11289781), (57, 5347791), (71, 4293297), (171, 1782597), (213, 1431099), (513, 594199), (639, 477033), (1349, 225963), (1917, 159011), (4047, 75321), (8369, 36423), (12141, 25107)]