1189783755

素因数分解:

$3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{23011}}^1$

素因数の和:23408

約数の個数: 32

約数和(自身を含む): 2120785920

約数和(自身を除く): 931002165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383, 1149, 1915, 3447, 5745, 10341, 17235, 23011, 51705, 69033, 115055, 207099, 345165, 621297, 1035495, 3106485, 8813213, 26439639, 44066065, 79318917, 132198195, 237956751, 396594585, 1189783755]

約数ペア:

[(1, 1189783755), (3, 396594585), (5, 237956751), (9, 132198195), (15, 79318917), (27, 44066065), (45, 26439639), (135, 8813213), (383, 3106485), (1149, 1035495), (1915, 621297), (3447, 345165), (5745, 207099), (10341, 115055), (17235, 69033), (23011, 51705)]