263990080079

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{114828221}}^1$

素因数の和:114828262

約数の個数: 12

約数和(自身を含む): 305443070520

約数和(自身を除く): 41452990441

約数列:

[1, 11, 19, 121, 209, 2299, 114828221, 1263110431, 2181736199, 13894214741, 23999098189, 263990080079]

約数ペア:

[(1, 263990080079), (11, 23999098189), (19, 13894214741), (121, 2181736199), (209, 1263110431), (2299, 114828221)]