224642241

素因数分解:

$3^4\times {\mathrm{419}}^1\times {\mathrm{6619}}^1$

素因数の和:7050

約数の個数: 20

約数和(自身を含む): 336428400

約数和(自身を除く): 111786159

約数列:

[1, 3, 9, 27, 81, 419, 1257, 3771, 6619, 11313, 19857, 33939, 59571, 178713, 536139, 2773361, 8320083, 24960249, 74880747, 224642241]

約数ペア:

[(1, 224642241), (3, 74880747), (9, 24960249), (27, 8320083), (81, 2773361), (419, 536139), (1257, 178713), (3771, 59571), (6619, 33939), (11313, 19857)]