89411823

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 141419520

約数和(自身を除く): 52007697

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 393, 459, 1179, 1487, 2227, 3537, 4461, 6681, 13383, 20043, 25279, 40149, 60129, 75837, 194797, 227511, 584391, 682533, 1753173, 3311549, 5259519, 9934647, 29803941, 89411823]

約数ペア:

[(1, 89411823), (3, 29803941), (9, 9934647), (17, 5259519), (27, 3311549), (51, 1753173), (131, 682533), (153, 584391), (393, 227511), (459, 194797), (1179, 75837), (1487, 60129), (2227, 40149), (3537, 25279), (4461, 20043), (6681, 13383)]