1660544037

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{15137}}^1$

素因数の和:15402

約数の個数: 32

約数和(自身を含む): 2615846400

約数和(自身を除く): 955302363

約数列:

[1, 3, 9, 17, 27, 51, 153, 239, 459, 717, 2151, 4063, 6453, 12189, 15137, 36567, 45411, 109701, 136233, 257329, 408699, 771987, 2315961, 3617743, 6947883, 10853229, 32559687, 61501631, 97679061, 184504893, 553514679, 1660544037]

約数ペア:

[(1, 1660544037), (3, 553514679), (9, 184504893), (17, 97679061), (27, 61501631), (51, 32559687), (153, 10853229), (239, 6947883), (459, 3617743), (717, 2315961), (2151, 771987), (4063, 408699), (6453, 257329), (12189, 136233), (15137, 109701), (36567, 45411)]