127285087109

素因数分解:

${\mathrm{19}}^2\times {\mathrm{13337}}^1\times {\mathrm{26437}}^1$

素因数の和:39812

約数の個数: 12

約数和(自身を含む): 134352046764

約数和(自身を除く): 7066959655

約数列:

[1, 19, 361, 13337, 26437, 253403, 502303, 4814657, 9543757, 352590269, 6699215111, 127285087109]

約数ペア:

[(1, 127285087109), (19, 6699215111), (361, 352590269), (13337, 9543757), (26437, 4814657), (253403, 502303)]