86589945

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49339}}^1$

素因数の和:49366

約数の個数: 32

約数和(自身を含む): 165782400

約数和(自身を除く): 79192455

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 49339, 148017, 246695, 444051, 641407, 740085, 1332153, 1924221, 2220255, 3207035, 5772663, 6660765, 9621105, 17317989, 28863315, 86589945]

約数ペア:

[(1, 86589945), (3, 28863315), (5, 17317989), (9, 9621105), (13, 6660765), (15, 5772663), (27, 3207035), (39, 2220255), (45, 1924221), (65, 1332153), (117, 740085), (135, 641407), (195, 444051), (351, 246695), (585, 148017), (1755, 49339)]