2247221427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{1699}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 3304800000

約数和(自身を除く): 1057578573

約数列:

[1, 3, 11, 33, 149, 269, 447, 807, 1639, 1699, 2959, 4917, 5097, 8877, 18689, 40081, 56067, 120243, 253151, 440891, 457031, 759453, 1322673, 1371093, 2784661, 5027341, 8353983, 15082023, 68097619, 204292857, 749073809, 2247221427]

約数ペア:

[(1, 2247221427), (3, 749073809), (11, 204292857), (33, 68097619), (149, 15082023), (269, 8353983), (447, 5027341), (807, 2784661), (1639, 1371093), (1699, 1322673), (2959, 759453), (4917, 457031), (5097, 440891), (8877, 253151), (18689, 120243), (40081, 56067)]