29265269

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 33606144

約数和(自身を除く): 4340875

約数列:

[1, 11, 23, 131, 253, 883, 1441, 3013, 9713, 20309, 33143, 115673, 223399, 1272403, 2660479, 29265269]

約数ペア:

[(1, 29265269), (11, 2660479), (23, 1272403), (131, 223399), (253, 115673), (883, 33143), (1441, 20309), (3013, 9713)]