12700341

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{1303}}^1$

素因数の和:1350

約数の個数: 24

約数和(自身を含む): 19872960

約数和(自身を除く): 7172619

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 1303, 3249, 3909, 9747, 11727, 24757, 35181, 74271, 222813, 470383, 668439, 1411149, 4233447, 12700341]

約数ペア:

[(1, 12700341), (3, 4233447), (9, 1411149), (19, 668439), (27, 470383), (57, 222813), (171, 74271), (361, 35181), (513, 24757), (1083, 11727), (1303, 9747), (3249, 3909)]