339944787

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{415073}}^1$

素因数の和:415099

約数の個数: 24

約数和(自身を含む): 604347744

約数和(自身を除く): 264402957

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 415073, 1245219, 2905511, 3735657, 5395949, 8716533, 16187847, 26149599, 37771643, 48563541, 113314929, 339944787]

約数ペア:

[(1, 339944787), (3, 113314929), (7, 48563541), (9, 37771643), (13, 26149599), (21, 16187847), (39, 8716533), (63, 5395949), (91, 3735657), (117, 2905511), (273, 1245219), (819, 415073)]