109123487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{1667}}^1$

素因数の和:2230

約数の個数: 12

約数和(自身を含む): 120239448

約数和(自身を除く): 11115961

約数列:

[1, 11, 121, 541, 1667, 5951, 18337, 65461, 201707, 901847, 9920317, 109123487]

約数ペア:

[(1, 109123487), (11, 9920317), (121, 901847), (541, 201707), (1667, 65461), (5951, 18337)]