1288854179

素因数分解:

${\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{653}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 1333249632

約数和(自身を除く): 44395453

約数列:

[1, 43, 197, 233, 653, 8471, 10019, 28079, 45901, 128641, 152149, 1973743, 5531563, 6542407, 29973353, 1288854179]

約数ペア:

[(1, 1288854179), (43, 29973353), (197, 6542407), (233, 5531563), (653, 1973743), (8471, 152149), (10019, 128641), (28079, 45901)]