1213372623

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1\times {\mathrm{2339}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 1711756800

約数和(自身を除く): 498384177

約数列:

[1, 3, 19, 57, 361, 479, 1083, 1437, 2339, 7017, 9101, 27303, 44441, 133323, 172919, 518757, 844379, 1120381, 2533137, 3361143, 21287239, 63861717, 404457541, 1213372623]

約数ペア:

[(1, 1213372623), (3, 404457541), (19, 63861717), (57, 21287239), (361, 3361143), (479, 2533137), (1083, 1120381), (1437, 844379), (2339, 518757), (7017, 172919), (9101, 133323), (27303, 44441)]