5197773

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 8490720

約数和(自身を除く): 3292947

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1861, 2793, 5583, 13027, 35359, 39081, 91189, 106077, 247513, 273567, 742539, 1732591, 5197773]

約数ペア:

[(1, 5197773), (3, 1732591), (7, 742539), (19, 273567), (21, 247513), (49, 106077), (57, 91189), (133, 39081), (147, 35359), (399, 13027), (931, 5583), (1861, 2793)]