113400511

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22721}}^1$

素因数の和:22782

約数の個数: 16

約数和(自身を含む): 139603968

約数和(自身を除く): 26203457

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 22721, 159047, 522583, 704351, 3658081, 4930457, 16200073, 113400511]

約数ペア:

[(1, 113400511), (7, 16200073), (23, 4930457), (31, 3658081), (161, 704351), (217, 522583), (713, 159047), (4991, 22721)]