15672786489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{116273}}^1$

素因数の和:117177

約数の個数: 24

約数和(自身を含む): 23997558312

約数和(自身を除く): 8324771823

約数列:

[1, 3, 9, 17, 51, 153, 881, 2643, 7929, 14977, 44931, 116273, 134793, 348819, 1046457, 1976641, 5929923, 17789769, 102436513, 307309539, 921928617, 1741420721, 5224262163, 15672786489]

約数ペア:

[(1, 15672786489), (3, 5224262163), (9, 1741420721), (17, 921928617), (51, 307309539), (153, 102436513), (881, 17789769), (2643, 5929923), (7929, 1976641), (14977, 1046457), (44931, 348819), (116273, 134793)]