201656509827

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{9949}}^1\times {\mathrm{69653}}^1$

素因数の和:79702

約数の個数: 16

約数和(自身を含む): 271678461600

約数和(自身を除く): 70021951773

約数列:

[1, 3, 97, 291, 9949, 29847, 69653, 208959, 965053, 2895159, 6756341, 20269023, 692977697, 2078933091, 67218836609, 201656509827]

約数ペア:

[(1, 201656509827), (3, 67218836609), (97, 2078933091), (291, 692977697), (9949, 20269023), (29847, 6756341), (69653, 2895159), (208959, 965053)]