26410131

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29641}}^1$

素因数の和:29664

約数の個数: 20

約数和(自身を含む): 43040184

約数和(自身を除く): 16630053

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29641, 88923, 266769, 326051, 800307, 978153, 2400921, 2934459, 8803377, 26410131]

約数ペア:

[(1, 26410131), (3, 8803377), (9, 2934459), (11, 2400921), (27, 978153), (33, 800307), (81, 326051), (99, 266769), (297, 88923), (891, 29641)]