6772887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 11221704

約数和(自身を除く): 4448817

約数列:

[1, 3, 9, 11, 33, 37, 43, 99, 111, 129, 333, 387, 407, 473, 1221, 1419, 1591, 1849, 3663, 4257, 4773, 5547, 14319, 16641, 17501, 20339, 52503, 61017, 68413, 157509, 183051, 205239, 615717, 752543, 2257629, 6772887]

約数ペア:

[(1, 6772887), (3, 2257629), (9, 752543), (11, 615717), (33, 205239), (37, 183051), (43, 157509), (99, 68413), (111, 61017), (129, 52503), (333, 20339), (387, 17501), (407, 16641), (473, 14319), (1221, 5547), (1419, 4773), (1591, 4257), (1849, 3663)]