2159097177

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{129419}}^1$

素因数の和:129572

約数の個数: 16

約数和(自身を含む): 2956988160

約数和(自身を除く): 797890983

約数列:

[1, 3, 67, 83, 201, 249, 5561, 16683, 129419, 388257, 8671073, 10741777, 26013219, 32225331, 719699059, 2159097177]

約数ペア:

[(1, 2159097177), (3, 719699059), (67, 32225331), (83, 26013219), (201, 10741777), (249, 8671073), (5561, 388257), (16683, 129419)]