3280341

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 4561920

約数和(自身を除く): 1281579

約数列:

[1, 3, 43, 59, 129, 177, 431, 1293, 2537, 7611, 18533, 25429, 55599, 76287, 1093447, 3280341]

約数ペア:

[(1, 3280341), (3, 1093447), (43, 76287), (59, 55599), (129, 25429), (177, 18533), (431, 7611), (1293, 2537)]