187860291

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{5507}}^1$

素因数の和:5730

約数の個数: 16

約数和(自身を含む): 255394944

約数和(自身を除く): 67534653

約数列:

[1, 3, 83, 137, 249, 411, 5507, 11371, 16521, 34113, 457081, 754459, 1371243, 2263377, 62620097, 187860291]

約数ペア:

[(1, 187860291), (3, 62620097), (83, 2263377), (137, 1371243), (249, 754459), (411, 457081), (5507, 34113), (11371, 16521)]