26377149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 13297731

約数列:

[1, 3, 17, 19, 51, 57, 163, 167, 323, 489, 501, 969, 2771, 2839, 3097, 3173, 8313, 8517, 9291, 9519, 27221, 52649, 53941, 81663, 157947, 161823, 462757, 517199, 1388271, 1551597, 8792383, 26377149]

約数ペア:

[(1, 26377149), (3, 8792383), (17, 1551597), (19, 1388271), (51, 517199), (57, 462757), (163, 161823), (167, 157947), (323, 81663), (489, 53941), (501, 52649), (969, 27221), (2771, 9519), (2839, 9291), (3097, 8517), (3173, 8313)]