244657581

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{27031}}^1$

素因数の和:27472

約数の個数: 16

約数和(自身を含む): 373690368

約数和(自身を除く): 129032787

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 27031, 81093, 189217, 567651, 11650361, 34951083, 81552527, 244657581]

約数ペア:

[(1, 244657581), (3, 81552527), (7, 34951083), (21, 11650361), (431, 567651), (1293, 189217), (3017, 81093), (9051, 27031)]