141781086

素因数分解:

$2^1\times 3^2\times {\mathrm{7876727}}^1$

素因数の和:7876735

約数の個数: 12

約数和(自身を含む): 307192392

約数和(自身を除く): 165411306

約数列:

[1, 2, 3, 6, 9, 18, 7876727, 15753454, 23630181, 47260362, 70890543, 141781086]

約数ペア:

[(1, 141781086), (2, 70890543), (3, 47260362), (6, 23630181), (9, 15753454), (18, 7876727)]