1030396087

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{164837}}^1$

素因数の和:164910

約数の個数: 16

約数和(自身を含む): 1265955840

約数和(自身を除く): 235559753

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 164837, 1153859, 3131903, 7747339, 21923321, 54231373, 147199441, 1030396087]

約数ペア:

[(1, 1030396087), (7, 147199441), (19, 54231373), (47, 21923321), (133, 7747339), (329, 3131903), (893, 1153859), (6251, 164837)]