20161472397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1040807}}^1$

素因数の和:1041408

約数の個数: 16

約数和(自身を含む): 29375764992

約数和(自身を除く): 9214292595

約数列:

[1, 3, 11, 33, 587, 1761, 6457, 19371, 1040807, 3122421, 11448877, 34346631, 610953709, 1832861127, 6720490799, 20161472397]

約数ペア:

[(1, 20161472397), (3, 6720490799), (11, 1832861127), (33, 610953709), (587, 34346631), (1761, 11448877), (6457, 3122421), (19371, 1040807)]