11724507

素因数分解:

$3^8\times {\mathrm{1787}}^1$

素因数の和:1811

約数の個数: 18

約数和(自身を含む): 17595708

約数和(自身を除く): 5871201

約数列:

[1, 3, 9, 27, 81, 243, 729, 1787, 2187, 5361, 6561, 16083, 48249, 144747, 434241, 1302723, 3908169, 11724507]

約数ペア:

[(1, 11724507), (3, 3908169), (9, 1302723), (27, 434241), (81, 144747), (243, 48249), (729, 16083), (1787, 6561), (2187, 5361)]