1084311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 1750320

約数和(自身を除く): 666009

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 373, 969, 1119, 2907, 3357, 6341, 7087, 19023, 21261, 57069, 63783, 120479, 361437, 1084311]

約数ペア:

[(1, 1084311), (3, 361437), (9, 120479), (17, 63783), (19, 57069), (51, 21261), (57, 19023), (153, 7087), (171, 6341), (323, 3357), (373, 2907), (969, 1119)]