87303545613

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{81373}}^1$

素因数の和:81546

約数の個数: 48

約数和(自身を含む): 135270929664

約数和(自身を除く): 47967384051

約数列:

[1, 3, 9, 23, 69, 71, 73, 207, 213, 219, 639, 657, 1633, 1679, 4899, 5037, 5183, 14697, 15111, 15549, 46647, 81373, 119209, 244119, 357627, 732357, 1072881, 1871579, 5614737, 5777483, 5940229, 16844211, 17332449, 17820687, 51997347, 53462061, 132882109, 136625267, 398646327, 409875801, 421756259, 1195938981, 1229627403, 1265268777, 3795806331, 9700393957, 29101181871, 87303545613]

約数ペア:

[(1, 87303545613), (3, 29101181871), (9, 9700393957), (23, 3795806331), (69, 1265268777), (71, 1229627403), (73, 1195938981), (207, 421756259), (213, 409875801), (219, 398646327), (639, 136625267), (657, 132882109), (1633, 53462061), (1679, 51997347), (4899, 17820687), (5037, 17332449), (5183, 16844211), (14697, 5940229), (15111, 5777483), (15549, 5614737), (46647, 1871579), (81373, 1072881), (119209, 732357), (244119, 357627)]