1316463

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 1886976

約数和(自身を除く): 570513

約数列:

[1, 3, 17, 51, 83, 249, 311, 933, 1411, 4233, 5287, 15861, 25813, 77439, 438821, 1316463]

約数ペア:

[(1, 1316463), (3, 438821), (17, 77439), (51, 25813), (83, 15861), (249, 5287), (311, 4233), (933, 1411)]