5655559

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 7329280

約数和(自身を除く): 1673721

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 3271, 22897, 42523, 62149, 297661, 435043, 807937, 5655559]

約数ペア:

[(1, 5655559), (7, 807937), (13, 435043), (19, 297661), (91, 62149), (133, 42523), (247, 22897), (1729, 3271)]