31347587

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 33939360

約数和(自身を除く): 2591773

約数列:

[1, 19, 73, 97, 233, 1387, 1843, 4427, 7081, 17009, 22601, 134539, 323171, 429419, 1649873, 31347587]

約数ペア:

[(1, 31347587), (19, 1649873), (73, 429419), (97, 323171), (233, 134539), (1387, 22601), (1843, 17009), (4427, 7081)]