7159839

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 3622881

約数列:

[1, 3, 17, 29, 47, 51, 87, 103, 141, 309, 493, 799, 1363, 1479, 1751, 2397, 2987, 4089, 4841, 5253, 8961, 14523, 23171, 50779, 69513, 82297, 140389, 152337, 246891, 421167, 2386613, 7159839]

約数ペア:

[(1, 7159839), (3, 2386613), (17, 421167), (29, 246891), (47, 152337), (51, 140389), (87, 82297), (103, 69513), (141, 50779), (309, 23171), (493, 14523), (799, 8961), (1363, 5253), (1479, 4841), (1751, 4089), (2397, 2987)]