42103661589

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^2$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 68517940608

約数和(自身を除く): 26414279019

約数列:

[1, 3, 9, 11, 33, 47, 99, 137, 141, 257, 411, 423, 517, 771, 1233, 1507, 1551, 2313, 2827, 4521, 4653, 6439, 8481, 12079, 13563, 19317, 25443, 35209, 36237, 57951, 66049, 70829, 105627, 108711, 132869, 198147, 212487, 316881, 387299, 398607, 594441, 637461, 726539, 1161897, 1195821, 1654823, 2179617, 3104303, 3485691, 4964469, 6538851, 9048713, 9312909, 14893407, 18203053, 27146139, 27938727, 34147333, 54609159, 81438417, 99535843, 102441999, 163827477, 298607529, 307325997, 425289511, 895822587, 1275868533, 3827605599, 4678184621, 14034553863, 42103661589]

約数ペア:

[(1, 42103661589), (3, 14034553863), (9, 4678184621), (11, 3827605599), (33, 1275868533), (47, 895822587), (99, 425289511), (137, 307325997), (141, 298607529), (257, 163827477), (411, 102441999), (423, 99535843), (517, 81438417), (771, 54609159), (1233, 34147333), (1507, 27938727), (1551, 27146139), (2313, 18203053), (2827, 14893407), (4521, 9312909), (4653, 9048713), (6439, 6538851), (8481, 4964469), (12079, 3485691), (13563, 3104303), (19317, 2179617), (25443, 1654823), (35209, 1195821), (36237, 1161897), (57951, 726539), (66049, 637461), (70829, 594441), (105627, 398607), (108711, 387299), (132869, 316881), (198147, 212487)]