450585969

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 672336000

約数和(自身を除く): 221750031

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 1609, 4827, 4913, 5491, 14739, 16473, 27353, 30571, 82059, 91713, 93347, 280041, 465001, 519707, 1395003, 1559121, 7905017, 8835019, 23715051, 26505057, 150195323, 450585969]

約数ペア:

[(1, 450585969), (3, 150195323), (17, 26505057), (19, 23715051), (51, 8835019), (57, 7905017), (289, 1559121), (323, 1395003), (867, 519707), (969, 465001), (1609, 280041), (4827, 93347), (4913, 91713), (5491, 82059), (14739, 30571), (16473, 27353)]