506733078627

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{987783779}}^1$

素因数の和:987783807

約数の個数: 16

約数和(自身を含む): 790227024000

約数和(自身を除く): 283493945373

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 987783779, 2963351337, 8890054011, 18767891801, 26670162033, 56303675403, 168911026209, 506733078627]

約数ペア:

[(1, 506733078627), (3, 168911026209), (9, 56303675403), (19, 26670162033), (27, 18767891801), (57, 8890054011), (171, 2963351337), (513, 987783779)]