7828995027

素因数分解:

$3^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{256579}}^1$

素因数の和:258042

約数の個数: 16

約数和(自身を含む): 11938154240

約数和(自身を除く): 4109159213

約数列:

[1, 3, 7, 21, 1453, 4359, 10171, 30513, 256579, 769737, 1796053, 5388159, 372809287, 1118427861, 2609665009, 7828995027]

約数ペア:

[(1, 7828995027), (3, 2609665009), (7, 1118427861), (21, 372809287), (1453, 5388159), (4359, 1796053), (10171, 769737), (30513, 256579)]