134650881

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{404357}}^1$

素因数の和:404400

約数の個数: 12

約数和(自身を含む): 199752852

約数和(自身を除く): 65101971

約数列:

[1, 3, 9, 37, 111, 333, 404357, 1213071, 3639213, 14961209, 44883627, 134650881]

約数ペア:

[(1, 134650881), (3, 44883627), (9, 14961209), (37, 3639213), (111, 1213071), (333, 404357)]