3847207

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 4813312

約数和(自身を除く): 966105

約数列:

[1, 7, 13, 67, 91, 469, 631, 871, 4417, 6097, 8203, 42277, 57421, 295939, 549601, 3847207]

約数ペア:

[(1, 3847207), (7, 549601), (13, 295939), (67, 57421), (91, 42277), (469, 8203), (631, 6097), (871, 4417)]