724497927

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1\times {\mathrm{4871}}^1$

素因数の和:6070

約数の個数: 16

約数和(自身を含む): 989522688

約数和(自身を除く): 265024761

約数列:

[1, 3, 43, 129, 1153, 3459, 4871, 14613, 49579, 148737, 209453, 628359, 5616263, 16848789, 241499309, 724497927]

約数ペア:

[(1, 724497927), (3, 241499309), (43, 16848789), (129, 5616263), (1153, 628359), (3459, 209453), (4871, 148737), (14613, 49579)]