5119303

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 6269440

約数和(自身を除く): 1150137

約数列:

[1, 7, 19, 61, 133, 427, 631, 1159, 4417, 8113, 11989, 38491, 83923, 269437, 731329, 5119303]

約数ペア:

[(1, 5119303), (7, 731329), (19, 269437), (61, 83923), (133, 38491), (427, 11989), (631, 8113), (1159, 4417)]