1145290437

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{1783}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 1669824000

約数和(自身を除く): 524533563

約数列:

[1, 3, 9, 149, 447, 479, 1341, 1437, 1783, 4311, 5349, 16047, 71371, 214113, 265667, 642339, 797001, 854057, 2391003, 2562171, 7686513, 127254493, 381763479, 1145290437]

約数ペア:

[(1, 1145290437), (3, 381763479), (9, 127254493), (149, 7686513), (447, 2562171), (479, 2391003), (1341, 854057), (1437, 797001), (1783, 642339), (4311, 265667), (5349, 214113), (16047, 71371)]