29081819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 32135712

約数和(自身を除く): 3053893

約数列:

[1, 13, 67, 173, 193, 871, 2249, 2509, 11591, 12931, 33389, 150683, 168103, 434057, 2237063, 29081819]

約数ペア:

[(1, 29081819), (13, 2237063), (67, 434057), (173, 168103), (193, 150683), (871, 33389), (2249, 12931), (2509, 11591)]