127474135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{10243}}^1$

素因数の和:10398

約数の個数: 16

約数和(自身を含む): 162264960

約数和(自身を除く): 34790825

約数列:

[1, 5, 19, 95, 131, 655, 2489, 10243, 12445, 51215, 194617, 973085, 1341833, 6709165, 25494827, 127474135]

約数ペア:

[(1, 127474135), (5, 25494827), (19, 6709165), (95, 1341833), (131, 973085), (655, 194617), (2489, 51215), (10243, 12445)]