20140465143

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{3617}}^1\times {\mathrm{12457}}^1$

素因数の和:16226

約数の個数: 16

約数和(自身を含む): 27043826400

約数和(自身を除く): 6903361257

約数列:

[1, 3, 149, 447, 3617, 10851, 12457, 37371, 538933, 1616799, 1856093, 5568279, 45056969, 135170907, 6713488381, 20140465143]

約数ペア:

[(1, 20140465143), (3, 6713488381), (149, 135170907), (447, 45056969), (3617, 5568279), (10851, 1856093), (12457, 1616799), (37371, 538933)]