130719211

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 159768720

約数和(自身を除く): 29049509

約数列:

[1, 7, 29, 49, 67, 203, 469, 1373, 1421, 1943, 3283, 9611, 13601, 39817, 67277, 91991, 95207, 278719, 643937, 1951033, 2667739, 4507559, 18674173, 130719211]

約数ペア:

[(1, 130719211), (7, 18674173), (29, 4507559), (49, 2667739), (67, 1951033), (203, 643937), (469, 278719), (1373, 95207), (1421, 91991), (1943, 67277), (3283, 39817), (9611, 13601)]