87184263

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1613}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 119306880

約数和(自身を除く): 32122617

約数列:

[1, 3, 43, 129, 419, 1257, 1613, 4839, 18017, 54051, 69359, 208077, 675847, 2027541, 29061421, 87184263]

約数ペア:

[(1, 87184263), (3, 29061421), (43, 2027541), (129, 675847), (419, 208077), (1257, 69359), (1613, 54051), (4839, 18017)]