63071945

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 76863360

約数和(自身を除く): 13791415

約数列:

[1, 5, 139, 151, 601, 695, 755, 3005, 20989, 83539, 90751, 104945, 417695, 453755, 12614389, 63071945]

約数ペア:

[(1, 63071945), (5, 12614389), (139, 453755), (151, 417695), (601, 104945), (695, 90751), (755, 83539), (3005, 20989)]