28886527497

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1\times {\mathrm{35227}}^1$

素因数の和:37128

約数の個数: 16

約数和(自身を含む): 38784055232

約数和(自身を除く): 9897527735

約数列:

[1, 3, 157, 471, 1741, 5223, 35227, 105681, 273337, 820011, 5530639, 16591917, 61330207, 183990621, 9628842499, 28886527497]

約数ペア:

[(1, 28886527497), (3, 9628842499), (157, 183990621), (471, 61330207), (1741, 16591917), (5223, 5530639), (35227, 820011), (105681, 273337)]