90166947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{32563}}^1$

素因数の和:32650

約数の個数: 16

約数和(自身を含む): 131298048

約数和(自身を除く): 41131101

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 32563, 97689, 423319, 1269957, 2311973, 6935919, 30055649, 90166947]

約数ペア:

[(1, 90166947), (3, 30055649), (13, 6935919), (39, 2311973), (71, 1269957), (213, 423319), (923, 97689), (2769, 32563)]