29805651

素因数分解:

$3^5\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 44968560

約数和(自身を除く): 15162909

約数列:

[1, 3, 9, 27, 81, 173, 243, 519, 709, 1557, 2127, 4671, 6381, 14013, 19143, 42039, 57429, 122657, 172287, 367971, 1103913, 3311739, 9935217, 29805651]

約数ペア:

[(1, 29805651), (3, 9935217), (9, 3311739), (27, 1103913), (81, 367971), (173, 172287), (243, 122657), (519, 57429), (709, 42039), (1557, 19143), (2127, 14013), (4671, 6381)]