16057299

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 24295680

約数和(自身を除く): 8238381

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 227, 323, 681, 969, 1241, 1387, 3723, 3859, 4161, 4313, 11577, 12939, 16571, 23579, 49713, 70737, 73321, 219963, 281707, 314849, 845121, 944547, 5352433, 16057299]

約数ペア:

[(1, 16057299), (3, 5352433), (17, 944547), (19, 845121), (51, 314849), (57, 281707), (73, 219963), (219, 73321), (227, 70737), (323, 49713), (681, 23579), (969, 16571), (1241, 12939), (1387, 11577), (3723, 4313), (3859, 4161)]