16045671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 24710400

約数和(自身を除く): 8664729

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 571, 969, 1479, 1653, 1713, 9367, 9707, 10849, 16559, 28101, 29121, 32547, 49677, 184433, 281503, 314621, 553299, 844509, 943863, 5348557, 16045671]

約数ペア:

[(1, 16045671), (3, 5348557), (17, 943863), (19, 844509), (29, 553299), (51, 314621), (57, 281503), (87, 184433), (323, 49677), (493, 32547), (551, 29121), (571, 28101), (969, 16559), (1479, 10849), (1653, 9707), (1713, 9367)]