115171281

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 179159040

約数和(自身を除く): 63987759

約数列:

[1, 3, 9, 23, 27, 69, 191, 207, 573, 621, 971, 1719, 2913, 4393, 5157, 8739, 13179, 22333, 26217, 39537, 66999, 118611, 185461, 200997, 556383, 602991, 1669149, 4265603, 5007447, 12796809, 38390427, 115171281]

約数ペア:

[(1, 115171281), (3, 38390427), (9, 12796809), (23, 5007447), (27, 4265603), (69, 1669149), (191, 602991), (207, 556383), (573, 200997), (621, 185461), (971, 118611), (1719, 66999), (2913, 39537), (4393, 26217), (5157, 22333), (8739, 13179)]