4981287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 7038720

約数和(自身を除く): 2057433

約数列:

[1, 3, 19, 57, 281, 311, 843, 933, 5339, 5909, 16017, 17727, 87391, 262173, 1660429, 4981287]

約数ペア:

[(1, 4981287), (3, 1660429), (19, 262173), (57, 87391), (281, 17727), (311, 16017), (843, 5909), (933, 5339)]