138676954647

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{600333137}}^1$

素因数の和:600333158

約数の個数: 16

約数和(自身を含む): 230527924992

約数和(自身を除く): 91850970345

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 600333137, 1800999411, 4202331959, 6603664507, 12606995877, 19810993521, 46225651549, 138676954647]

約数ペア:

[(1, 138676954647), (3, 46225651549), (7, 19810993521), (11, 12606995877), (21, 6603664507), (33, 4202331959), (77, 1800999411), (231, 600333137)]