1161997923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{131701}}^1$

素因数の和:131894

約数の個数: 16

約数和(自身を含む): 1649962656

約数和(自身を除く): 487964733

約数列:

[1, 3, 17, 51, 173, 519, 2941, 8823, 131701, 395103, 2238917, 6716751, 22784273, 68352819, 387332641, 1161997923]

約数ペア:

[(1, 1161997923), (3, 387332641), (17, 68352819), (51, 22784273), (173, 6716751), (519, 2238917), (2941, 395103), (8823, 131701)]