47573913

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13009}}^1$

素因数の和:13088

約数の個数: 16

約数和(自身を含む): 67443840

約数和(自身を除く): 19869927

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 13009, 39027, 299207, 689477, 897621, 2068431, 15857971, 47573913]

約数ペア:

[(1, 47573913), (3, 15857971), (23, 2068431), (53, 897621), (69, 689477), (159, 299207), (1219, 39027), (3657, 13009)]