3931593

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 5425920

約数和(自身を除く): 1494327

約数列:

[1, 3, 53, 79, 159, 237, 313, 939, 4187, 12561, 16589, 24727, 49767, 74181, 1310531, 3931593]

約数ペア:

[(1, 3931593), (3, 1310531), (53, 74181), (79, 49767), (159, 24727), (237, 16589), (313, 12561), (939, 4187)]