5120621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 5987520

約数和(自身を除く): 866899

約数列:

[1, 11, 17, 139, 187, 197, 1529, 2167, 2363, 3349, 25993, 27383, 36839, 301213, 465511, 5120621]

約数ペア:

[(1, 5120621), (11, 465511), (17, 301213), (139, 36839), (187, 27383), (197, 25993), (1529, 3349), (2167, 2363)]