2016031329

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{19603}}^1$

素因数の和:19918

約数の個数: 32

約数和(自身を含む): 3227602560

約数和(自身を除く): 1211571231

約数列:

[1, 3, 9, 13, 27, 39, 117, 293, 351, 879, 2637, 3809, 7911, 11427, 19603, 34281, 58809, 102843, 176427, 254839, 529281, 764517, 2293551, 5743679, 6880653, 17231037, 51693111, 74667827, 155079333, 224003481, 672010443, 2016031329]

約数ペア:

[(1, 2016031329), (3, 672010443), (9, 224003481), (13, 155079333), (27, 74667827), (39, 51693111), (117, 17231037), (293, 6880653), (351, 5743679), (879, 2293551), (2637, 764517), (3809, 529281), (7911, 254839), (11427, 176427), (19603, 102843), (34281, 58809)]