8517483

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 13565552

約数和(自身を除く): 5048069

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 1693, 5031, 5079, 15237, 22009, 66027, 72799, 198081, 218397, 655191, 946387, 2839161, 8517483]

約数ペア:

[(1, 8517483), (3, 2839161), (9, 946387), (13, 655191), (39, 218397), (43, 198081), (117, 72799), (129, 66027), (387, 22009), (559, 15237), (1677, 5079), (1693, 5031)]