804909329

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{643}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 955876320

約数和(自身を除く): 150966991

約数列:

[1, 7, 49, 59, 413, 433, 643, 2891, 3031, 4501, 21217, 25547, 31507, 37937, 178829, 265559, 278419, 1251803, 1858913, 1948933, 13642531, 16426721, 114987047, 804909329]

約数ペア:

[(1, 804909329), (7, 114987047), (49, 16426721), (59, 13642531), (413, 1948933), (433, 1858913), (643, 1251803), (2891, 278419), (3031, 265559), (4501, 178829), (21217, 37937), (25547, 31507)]