212023041

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1\times {\mathrm{1163}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 287480064

約数和(自身を除く): 75457023

約数列:

[1, 3, 67, 201, 907, 1163, 2721, 3489, 60769, 77921, 182307, 233763, 1054841, 3164523, 70674347, 212023041]

約数ペア:

[(1, 212023041), (3, 70674347), (67, 3164523), (201, 1054841), (907, 233763), (1163, 182307), (2721, 77921), (3489, 60769)]