83867927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18919}}^1$

素因数の和:18974

約数の個数: 16

約数和(自身を含む): 101713920

約数和(自身を除く): 17845993

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 18919, 208109, 245947, 586489, 2705417, 6451379, 7624357, 83867927]

約数ペア:

[(1, 83867927), (11, 7624357), (13, 6451379), (31, 2705417), (143, 586489), (341, 245947), (403, 208109), (4433, 18919)]