271330279

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 317157120

約数和(自身を除く): 45826841

約数列:

[1, 11, 19, 107, 121, 209, 1103, 1177, 2033, 2299, 12133, 12947, 20957, 22363, 118021, 133463, 230527, 245993, 1298231, 2242399, 2535797, 14280541, 24666389, 271330279]

約数ペア:

[(1, 271330279), (11, 24666389), (19, 14280541), (107, 2535797), (121, 2242399), (209, 1298231), (1103, 245993), (1177, 230527), (2033, 133463), (2299, 118021), (12133, 22363), (12947, 20957)]