161360109

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{174067}}^1$

素因数の和:174176

約数の個数: 12

約数和(自身を含む): 235339936

約数和(自身を除く): 73979827

約数列:

[1, 3, 9, 103, 309, 927, 174067, 522201, 1566603, 17928901, 53786703, 161360109]

約数ペア:

[(1, 161360109), (3, 53786703), (9, 17928901), (103, 1566603), (309, 522201), (927, 174067)]