128538853341

素因数分解:

$3^1\times {\mathrm{1301}}^1\times {\mathrm{1451}}^1\times {\mathrm{22697}}^1$

素因数の和:25452

約数の個数: 16

約数和(自身を含む): 171642639168

約数和(自身を除く): 43103785827

約数列:

[1, 3, 1301, 1451, 3903, 4353, 22697, 68091, 1887751, 5663253, 29528797, 32933347, 88586391, 98800041, 42846284447, 128538853341]

約数ペア:

[(1, 128538853341), (3, 42846284447), (1301, 98800041), (1451, 88586391), (3903, 32933347), (4353, 29528797), (22697, 5663253), (68091, 1887751)]