2017434951

素因数分解:

$3^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{15767}}^1$

素因数の和:16460

約数の個数: 32

約数和(自身を含む): 3421025280

約数和(自身を除く): 1403590329

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 677, 2031, 4739, 6093, 14217, 15767, 18279, 42651, 47301, 110369, 127953, 141903, 331107, 425709, 993321, 2979963, 10674259, 32022777, 74719813, 96068331, 224159439, 288204993, 672478317, 2017434951]

約数ペア:

[(1, 2017434951), (3, 672478317), (7, 288204993), (9, 224159439), (21, 96068331), (27, 74719813), (63, 32022777), (189, 10674259), (677, 2979963), (2031, 993321), (4739, 425709), (6093, 331107), (14217, 141903), (15767, 127953), (18279, 110369), (42651, 47301)]