5383189

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1876

約数の個数: 12

約数和(自身を含む): 6368268

約数和(自身を除く): 985079

約数列:

[1, 7, 49, 61, 427, 1801, 2989, 12607, 88249, 109861, 769027, 5383189]

約数ペア:

[(1, 5383189), (7, 769027), (49, 109861), (61, 88249), (427, 12607), (1801, 2989)]