229692285

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{6907}}^1$

素因数の和:7657

約数の個数: 24

約数和(自身を含む): 398729760

約数和(自身を除く): 169037475

約数列:

[1, 3, 5, 9, 15, 45, 739, 2217, 3695, 6651, 6907, 11085, 20721, 33255, 34535, 62163, 103605, 310815, 5104273, 15312819, 25521365, 45938457, 76564095, 229692285]

約数ペア:

[(1, 229692285), (3, 76564095), (5, 45938457), (9, 25521365), (15, 15312819), (45, 5104273), (739, 310815), (2217, 103605), (3695, 62163), (6651, 34535), (6907, 33255), (11085, 20721)]