120082131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27739}}^1$

素因数の和:27795

約数の個数: 24

約数和(自身を含む): 191849840

約数和(自身を除く): 71767709

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 27739, 83217, 249651, 360607, 1026343, 1081821, 3079029, 3245463, 9237087, 13342459, 40027377, 120082131]

約数ペア:

[(1, 120082131), (3, 40027377), (9, 13342459), (13, 9237087), (37, 3245463), (39, 3079029), (111, 1081821), (117, 1026343), (333, 360607), (481, 249651), (1443, 83217), (4329, 27739)]