8531520239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{205129}}^1$

素因数の和:205358

約数の個数: 16

約数和(自身を含む): 9846240000

約数和(自身を除く): 1314719761

約数列:

[1, 11, 19, 199, 209, 2189, 3781, 41591, 205129, 2256419, 3897451, 40820671, 42871961, 449027381, 775592749, 8531520239]

約数ペア:

[(1, 8531520239), (11, 775592749), (19, 449027381), (199, 42871961), (209, 40820671), (2189, 3897451), (3781, 2256419), (41591, 205129)]