27189721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 30030336

約数和(自身を除く): 2840615

約数列:

[1, 13, 83, 113, 223, 1079, 1469, 2899, 9379, 18509, 25199, 121927, 240617, 327587, 2091517, 27189721]

約数ペア:

[(1, 27189721), (13, 2091517), (83, 327587), (113, 240617), (223, 121927), (1079, 25199), (1469, 18509), (2899, 9379)]