1284603

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 1794816

約数和(自身を除く): 510213

約数列:

[1, 3, 37, 71, 111, 163, 213, 489, 2627, 6031, 7881, 11573, 18093, 34719, 428201, 1284603]

約数ペア:

[(1, 1284603), (3, 428201), (37, 34719), (71, 18093), (111, 11573), (163, 7881), (213, 6031), (489, 2627)]