204394401

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{204599}}^1$

素因数の和:204645

約数の個数: 16

約数和(自身を含む): 310992000

約数和(自身を除く): 106597599

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 204599, 613797, 1841391, 5524173, 7570163, 22710489, 68131467, 204394401]

約数ペア:

[(1, 204394401), (3, 68131467), (9, 22710489), (27, 7570163), (37, 5524173), (111, 1841391), (333, 613797), (999, 204599)]