289183443

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{2377}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 390372480

約数和(自身を除く): 101189037

約数列:

[1, 3, 107, 321, 379, 1137, 2377, 7131, 40553, 121659, 254339, 763017, 900883, 2702649, 96394481, 289183443]

約数ペア:

[(1, 289183443), (3, 96394481), (107, 2702649), (321, 900883), (379, 763017), (1137, 254339), (2377, 121659), (7131, 40553)]