11760735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{16001}}^1$

素因数の和:16023

約数の個数: 24

約数和(自身を含む): 21890736

約数和(自身を除く): 10130001

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 16001, 48003, 80005, 112007, 240015, 336021, 560035, 784049, 1680105, 2352147, 3920245, 11760735]

約数ペア:

[(1, 11760735), (3, 3920245), (5, 2352147), (7, 1680105), (15, 784049), (21, 560035), (35, 336021), (49, 240015), (105, 112007), (147, 80005), (245, 48003), (735, 16001)]