13677867

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1091}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 22713600

約数和(自身を除く): 9035733

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1091, 1393, 1791, 3273, 4179, 7637, 9819, 12537, 22911, 68733, 217109, 651327, 1519763, 1953981, 4559289, 13677867]

約数ペア:

[(1, 13677867), (3, 4559289), (7, 1953981), (9, 1519763), (21, 651327), (63, 217109), (199, 68733), (597, 22911), (1091, 12537), (1393, 9819), (1791, 7637), (3273, 4179)]