2291614479

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{39841}}^1$

素因数の和:39948

約数の個数: 48

約数和(自身を含む): 4176716544

約数和(自身を除く): 1885102065

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 83, 99, 231, 249, 581, 693, 747, 913, 1743, 2739, 5229, 6391, 8217, 19173, 39841, 57519, 119523, 278887, 358569, 438251, 836661, 1314753, 2509983, 3067757, 3306803, 3944259, 9203271, 9920409, 23147621, 27609813, 29761227, 36374833, 69442863, 109124499, 208328589, 254623831, 327373497, 763871493, 2291614479]

約数ペア:

[(1, 2291614479), (3, 763871493), (7, 327373497), (9, 254623831), (11, 208328589), (21, 109124499), (33, 69442863), (63, 36374833), (77, 29761227), (83, 27609813), (99, 23147621), (231, 9920409), (249, 9203271), (581, 3944259), (693, 3306803), (747, 3067757), (913, 2509983), (1743, 1314753), (2739, 836661), (5229, 438251), (6391, 358569), (8217, 278887), (19173, 119523), (39841, 57519)]