89948961

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{30013}}^1$

素因数の和:30062

約数の個数: 20

約数和(自身を含む): 138004372

約数和(自身を除く): 48055411

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 30013, 90039, 270117, 810351, 1110481, 2431053, 3331443, 9994329, 29982987, 89948961]

約数ペア:

[(1, 89948961), (3, 29982987), (9, 9994329), (27, 3331443), (37, 2431053), (81, 1110481), (111, 810351), (333, 270117), (999, 90039), (2997, 30013)]