9303417

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:690

約数の個数: 20

約数和(自身を含む): 13979856

約数和(自身を除く): 4676439

約数列:

[1, 3, 9, 27, 81, 331, 347, 993, 1041, 2979, 3123, 8937, 9369, 26811, 28107, 114857, 344571, 1033713, 3101139, 9303417]

約数ペア:

[(1, 9303417), (3, 3101139), (9, 1033713), (27, 344571), (81, 114857), (331, 28107), (347, 26811), (993, 9369), (1041, 8937), (2979, 3123)]