81014391

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{36151}}^1$

素因数の和:36243

約数の個数: 16

約数和(自身を含む): 121470720

約数和(自身を除く): 40456329

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 36151, 108453, 325359, 976077, 3000533, 9001599, 27004797, 81014391]

約数ペア:

[(1, 81014391), (3, 27004797), (9, 9001599), (27, 3000533), (83, 976077), (249, 325359), (747, 108453), (2241, 36151)]