1580976319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{22567}}^1$

素因数の和:22914

約数の個数: 16

約数和(自身を含む): 1808509248

約数和(自身を除く): 227532929

約数列:

[1, 13, 17, 221, 317, 4121, 5389, 22567, 70057, 293371, 383639, 4987307, 7153739, 92998607, 121613563, 1580976319]

約数ペア:

[(1, 1580976319), (13, 121613563), (17, 92998607), (221, 7153739), (317, 4987307), (4121, 383639), (5389, 293371), (22567, 70057)]