40516619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{673}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 47783904

約数和(自身を除く): 7267285

約数列:

[1, 11, 13, 143, 421, 673, 4631, 5473, 7403, 8749, 60203, 96239, 283333, 3116663, 3683329, 40516619]

約数ペア:

[(1, 40516619), (11, 3683329), (13, 3116663), (143, 283333), (421, 96239), (673, 60203), (4631, 8749), (5473, 7403)]