82804491

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39829}}^1$

素因数の和:39856

約数の個数: 32

約数和(自身を含む): 152947200

約数和(自身を除く): 70142709

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 39829, 119487, 278803, 358461, 438119, 836409, 1075383, 1314357, 2509227, 3066833, 3943071, 7527681, 9200499, 11829213, 27601497, 82804491]

約数ペア:

[(1, 82804491), (3, 27601497), (7, 11829213), (9, 9200499), (11, 7527681), (21, 3943071), (27, 3066833), (33, 2509227), (63, 1314357), (77, 1075383), (99, 836409), (189, 438119), (231, 358461), (297, 278803), (693, 119487), (2079, 39829)]