115873863

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{128321}}^1$

素因数の和:128374

約数の個数: 16

約数和(自身を含む): 180677376

約数和(自身を除く): 64803513

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 128321, 384963, 898247, 2694741, 5517803, 16553409, 38624621, 115873863]

約数ペア:

[(1, 115873863), (3, 38624621), (7, 16553409), (21, 5517803), (43, 2694741), (129, 898247), (301, 384963), (903, 128321)]