6861789

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{6301}}^1$

素因数の和:6329

約数の個数: 18

約数和(自身を含む): 10896158

約数和(自身を除く): 4034369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 6301, 18903, 56709, 69311, 207933, 623799, 762421, 2287263, 6861789]

約数ペア:

[(1, 6861789), (3, 2287263), (9, 762421), (11, 623799), (33, 207933), (99, 69311), (121, 56709), (363, 18903), (1089, 6301)]