272912497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7919}}^1$

素因数の和:8184

約数の個数: 16

約数和(自身を含む): 321995520

約数和(自身を除く): 49083023

約数列:

[1, 11, 13, 143, 241, 2651, 3133, 7919, 34463, 87109, 102947, 1132417, 1908479, 20993269, 24810227, 272912497]

約数ペア:

[(1, 272912497), (11, 24810227), (13, 20993269), (143, 1908479), (241, 1132417), (2651, 102947), (3133, 87109), (7919, 34463)]