42855993

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{36913}}^1$

素因数の和:36965

約数の個数: 16

約数和(自身を含む): 64968640

約数和(自身を除く): 22112647

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 36913, 110739, 332217, 996651, 1587259, 4761777, 14285331, 42855993]

約数ペア:

[(1, 42855993), (3, 14285331), (9, 4761777), (27, 1587259), (43, 996651), (129, 332217), (387, 110739), (1161, 36913)]