202296159

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{2689}}^1$

素因数の和:3351

約数の個数: 24

約数和(自身を含む): 315289520

約数和(自身を除く): 112993361

約数列:

[1, 3, 9, 13, 39, 117, 643, 1929, 2689, 5787, 8067, 8359, 24201, 25077, 34957, 75231, 104871, 314613, 1729027, 5187081, 15561243, 22477351, 67432053, 202296159]

約数ペア:

[(1, 202296159), (3, 67432053), (9, 22477351), (13, 15561243), (39, 5187081), (117, 1729027), (643, 314613), (1929, 104871), (2689, 75231), (5787, 34957), (8067, 25077), (8359, 24201)]