27943019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 32060448

約数和(自身を除く): 4117429

約数列:

[1, 13, 17, 221, 227, 557, 2951, 3859, 7241, 9469, 50167, 123097, 126439, 1643707, 2149463, 27943019]

約数ペア:

[(1, 27943019), (13, 2149463), (17, 1643707), (221, 126439), (227, 123097), (557, 50167), (2951, 9469), (3859, 7241)]