6520065

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5237}}^1$

素因数の和:5328

約数の個数: 16

約数和(自身を含む): 10559808

約数和(自身を除く): 4039743

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 5237, 15711, 26185, 78555, 434671, 1304013, 2173355, 6520065]

約数ペア:

[(1, 6520065), (3, 2173355), (5, 1304013), (15, 434671), (83, 78555), (249, 26185), (415, 15711), (1245, 5237)]