11315721201

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{580919}}^1$

素因数の和:581116

約数の個数: 16

約数和(自身を含む): 15540771840

約数和(自身を除く): 4225050639

約数列:

[1, 3, 43, 129, 151, 453, 6493, 19479, 580919, 1742757, 24979517, 74938551, 87718769, 263156307, 3771907067, 11315721201]

約数ペア:

[(1, 11315721201), (3, 3771907067), (43, 263156307), (129, 87718769), (151, 74938551), (453, 24979517), (6493, 1742757), (19479, 580919)]