1480059

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 2580480

約数和(自身を除く): 1100421

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 191, 287, 369, 573, 861, 1107, 1337, 1719, 2583, 4011, 5157, 7749, 7831, 12033, 23493, 36099, 54817, 70479, 164451, 211437, 493353, 1480059]

約数ペア:

[(1, 1480059), (3, 493353), (7, 211437), (9, 164451), (21, 70479), (27, 54817), (41, 36099), (63, 23493), (123, 12033), (189, 7831), (191, 7749), (287, 5157), (369, 4011), (573, 2583), (861, 1719), (1107, 1337)]