6728643

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{8039}}^1$

素因数の和:8079

約数の個数: 16

約数和(自身を含む): 10291200

約数和(自身を除く): 3562557

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 8039, 24117, 72351, 217053, 249209, 747627, 2242881, 6728643]

約数ペア:

[(1, 6728643), (3, 2242881), (9, 747627), (27, 249209), (31, 217053), (93, 72351), (279, 24117), (837, 8039)]