4850631

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 7672320

約数和(自身を除く): 2821689

約数列:

[1, 3, 9, 23, 27, 69, 73, 107, 207, 219, 321, 621, 657, 963, 1679, 1971, 2461, 2889, 5037, 7383, 7811, 15111, 22149, 23433, 45333, 66447, 70299, 179653, 210897, 538959, 1616877, 4850631]

約数ペア:

[(1, 4850631), (3, 1616877), (9, 538959), (23, 210897), (27, 179653), (69, 70299), (73, 66447), (107, 45333), (207, 23433), (219, 22149), (321, 15111), (621, 7811), (657, 7383), (963, 5037), (1679, 2889), (1971, 2461)]