3888435201

素因数分解:

$3^1\times 7^1\times {\mathrm{3499}}^1\times {\mathrm{52919}}^1$

素因数の和:56428

約数の個数: 16

約数和(自身を含む): 5927040000

約数和(自身を除く): 2038604799

約数列:

[1, 3, 7, 21, 3499, 10497, 24493, 52919, 73479, 158757, 370433, 1111299, 185163581, 555490743, 1296145067, 3888435201]

約数ペア:

[(1, 3888435201), (3, 1296145067), (7, 555490743), (21, 185163581), (3499, 1111299), (10497, 370433), (24493, 158757), (52919, 73479)]