1285207051341

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43627}}^1\times {\mathrm{338609}}^1$

素因数の和:382268

約数の個数: 16

約数和(自身を含む): 1772745249600

約数和(自身を除く): 487538198259

約数列:

[1, 3, 29, 87, 43627, 130881, 338609, 1015827, 1265183, 3795549, 9819661, 29458983, 14772494843, 44317484529, 428402350447, 1285207051341]

約数ペア:

[(1, 1285207051341), (3, 428402350447), (29, 44317484529), (87, 14772494843), (43627, 29458983), (130881, 9819661), (338609, 3795549), (1015827, 1265183)]