38475411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22943}}^1$

素因数の和:23002

約数の個数: 16

約数和(自身を含む): 56534016

約数和(自身を除く): 18058605

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 22943, 68829, 298259, 894777, 986549, 2959647, 12825137, 38475411]

約数ペア:

[(1, 38475411), (3, 12825137), (13, 2959647), (39, 986549), (43, 894777), (129, 298259), (559, 68829), (1677, 22943)]