201420930825

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12973973}}^1$

素因数の和:12974015

約数の個数: 48

約数和(自身を含む): 386105466240

約数和(自身を除く): 184684535415

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 5175, 15525, 12973973, 38921919, 64869865, 116765757, 194609595, 298401379, 324349325, 350297271, 583828785, 895204137, 973047975, 1492006895, 1751486355, 2685612411, 2919143925, 4476020685, 7460034475, 8056837233, 8757431775, 13428062055, 22380103425, 40284186165, 67140310275, 201420930825]

約数ペア:

[(1, 201420930825), (3, 67140310275), (5, 40284186165), (9, 22380103425), (15, 13428062055), (23, 8757431775), (25, 8056837233), (27, 7460034475), (45, 4476020685), (69, 2919143925), (75, 2685612411), (115, 1751486355), (135, 1492006895), (207, 973047975), (225, 895204137), (345, 583828785), (575, 350297271), (621, 324349325), (675, 298401379), (1035, 194609595), (1725, 116765757), (3105, 64869865), (5175, 38921919), (15525, 12973973)]