1322951

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 20

約数和(自身を含む): 1680600

約数和(自身を除く): 357649

約数列:

[1, 7, 19, 29, 49, 133, 203, 343, 551, 931, 1421, 2401, 3857, 6517, 9947, 26999, 45619, 69629, 188993, 1322951]

約数ペア:

[(1, 1322951), (7, 188993), (19, 69629), (29, 45619), (49, 26999), (133, 9947), (203, 6517), (343, 3857), (551, 2401), (931, 1421)]