198804937347

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{467729}}^1$

素因数の和:468387

約数の個数: 24

約数和(自身を含む): 291133861200

約数和(自身を除く): 92328923853

約数列:

[1, 3, 9, 83, 249, 569, 747, 1707, 5121, 47227, 141681, 425043, 467729, 1403187, 4209561, 38821507, 116464521, 266137801, 349393563, 798413403, 2395240209, 22089437483, 66268312449, 198804937347]

約数ペア:

[(1, 198804937347), (3, 66268312449), (9, 22089437483), (83, 2395240209), (249, 798413403), (569, 349393563), (747, 266137801), (1707, 116464521), (5121, 38821507), (47227, 4209561), (141681, 1403187), (425043, 467729)]