86064027

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 135168000

約数和(自身を除く): 49103973

約数列:

[1, 3, 7, 21, 43, 129, 191, 301, 499, 573, 903, 1337, 1497, 3493, 4011, 8213, 10479, 21457, 24639, 57491, 64371, 95309, 150199, 172473, 285927, 450597, 667163, 2001489, 4098287, 12294861, 28688009, 86064027]

約数ペア:

[(1, 86064027), (3, 28688009), (7, 12294861), (21, 4098287), (43, 2001489), (129, 667163), (191, 450597), (301, 285927), (499, 172473), (573, 150199), (903, 95309), (1337, 64371), (1497, 57491), (3493, 24639), (4011, 21457), (8213, 10479)]