397296767

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{5657}}^1$

素因数の和:5870

約数の個数: 16

約数和(自身を含む): 463503360

約数和(自身を除く): 66206593

約数列:

[1, 7, 79, 127, 553, 889, 5657, 10033, 39599, 70231, 446903, 718439, 3128321, 5029073, 56756681, 397296767]

約数ペア:

[(1, 397296767), (7, 56756681), (79, 5029073), (127, 3128321), (553, 718439), (889, 446903), (5657, 70231), (10033, 39599)]