26473711

素因数分解:

${\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{661}}^1$

素因数の和:1014

約数の個数: 12

約数和(自身を含む): 29231272

約数和(自身を除く): 2757561

約数列:

[1, 11, 121, 331, 661, 3641, 7271, 40051, 79981, 218791, 2406701, 26473711]

約数ペア:

[(1, 26473711), (11, 2406701), (121, 218791), (331, 79981), (661, 40051), (3641, 7271)]