12457544577

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{425419}}^1$

素因数の和:425692

約数の個数: 16

約数和(自身を含む): 17071253760

約数和(自身を除く): 4613709183

約数列:

[1, 3, 43, 129, 227, 681, 9761, 29283, 425419, 1276257, 18293017, 54879051, 96570113, 289710339, 4152514859, 12457544577]

約数ペア:

[(1, 12457544577), (3, 4152514859), (43, 289710339), (129, 96570113), (227, 54879051), (681, 18293017), (9761, 1276257), (29283, 425419)]