178020839013

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{2320427}}^1$

素因数の和:2320776

約数の個数: 16

約数和(自身を含む): 240581975040

約数和(自身を除く): 62561136027

約数列:

[1, 3, 107, 239, 321, 717, 25573, 76719, 2320427, 6961281, 248285689, 554582053, 744857067, 1663746159, 59340279671, 178020839013]

約数ペア:

[(1, 178020839013), (3, 59340279671), (107, 1663746159), (239, 744857067), (321, 554582053), (717, 248285689), (25573, 6961281), (76719, 2320427)]