71586813

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73877}}^1$

素因数の和:73916

約数の個数: 16

約数和(自身を含む): 106384320

約数和(自身を除く): 34797507

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 73877, 221631, 1255909, 1403663, 3767727, 4210989, 23862271, 71586813]

約数ペア:

[(1, 71586813), (3, 23862271), (17, 4210989), (19, 3767727), (51, 1403663), (57, 1255909), (323, 221631), (969, 73877)]