23127643

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9689}}^1$

素因数の和:9738

約数の個数: 16

約数和(自身を含む): 29767680

約数和(自身を除く): 6640037

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 9689, 67823, 106579, 300359, 746053, 2102513, 3303949, 23127643]

約数ペア:

[(1, 23127643), (7, 3303949), (11, 2102513), (31, 746053), (77, 300359), (217, 106579), (341, 67823), (2387, 9689)]