179601387

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 279613440

約数和(自身を除く): 100012053

約数列:

[1, 3, 7, 21, 71, 163, 213, 489, 497, 739, 1141, 1491, 2217, 3423, 5173, 11573, 15519, 34719, 52469, 81011, 120457, 157407, 243033, 361371, 367283, 843199, 1101849, 2529597, 8552447, 25657341, 59867129, 179601387]

約数ペア:

[(1, 179601387), (3, 59867129), (7, 25657341), (21, 8552447), (71, 2529597), (163, 1101849), (213, 843199), (489, 367283), (497, 361371), (739, 243033), (1141, 157407), (1491, 120457), (2217, 81011), (3423, 52469), (5173, 34719), (11573, 15519)]