2945103657

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{3251}}^1\times {\mathrm{4507}}^1$

素因数の和:7828

約数の個数: 16

約数和(自身を含む): 3987524352

約数和(自身を除く): 1042420695

約数列:

[1, 3, 67, 201, 3251, 4507, 9753, 13521, 217817, 301969, 653451, 905907, 14652257, 43956771, 981701219, 2945103657]

約数ペア:

[(1, 2945103657), (3, 981701219), (67, 43956771), (201, 14652257), (3251, 905907), (4507, 653451), (9753, 301969), (13521, 217817)]