109162431

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4409}}^1$

素因数の和:4556

約数の個数: 32

約数和(自身を含む): 186278400

約数和(自身を除く): 77115969

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 2751, 3537, 4409, 8253, 13227, 24759, 30863, 39681, 92589, 119043, 277767, 577579, 833301, 1732737, 4043053, 5198211, 12129159, 15594633, 36387477, 109162431]

約数ペア:

[(1, 109162431), (3, 36387477), (7, 15594633), (9, 12129159), (21, 5198211), (27, 4043053), (63, 1732737), (131, 833301), (189, 577579), (393, 277767), (917, 119043), (1179, 92589), (2751, 39681), (3537, 30863), (4409, 24759), (8253, 13227)]