75000039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{9739}}^1$

素因数の和:9910

約数の個数: 16

約数和(自身を含む): 106594560

約数和(自身を除く): 31594521

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 9739, 29217, 165563, 496689, 1470589, 4411767, 25000013, 75000039]

約数ペア:

[(1, 75000039), (3, 25000013), (17, 4411767), (51, 1470589), (151, 496689), (453, 165563), (2567, 29217), (7701, 9739)]