6679647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 10678304

約数和(自身を除く): 3998657

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 1543, 4329, 4629, 13887, 20059, 57091, 60177, 171273, 180531, 513819, 742183, 2226549, 6679647]

約数ペア:

[(1, 6679647), (3, 2226549), (9, 742183), (13, 513819), (37, 180531), (39, 171273), (111, 60177), (117, 57091), (333, 20059), (481, 13887), (1443, 4629), (1543, 4329)]