66154545

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8803}}^1$

素因数の和:8981

約数の個数: 24

約数和(自身を含む): 115367616

約数和(自身を除く): 49213071

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2505, 7515, 8803, 26409, 44015, 79227, 132045, 396135, 1470101, 4410303, 7350505, 13230909, 22051515, 66154545]

約数ペア:

[(1, 66154545), (3, 22051515), (5, 13230909), (9, 7350505), (15, 4410303), (45, 1470101), (167, 396135), (501, 132045), (835, 79227), (1503, 44015), (2505, 26409), (7515, 8803)]