80277753

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{5279}}^1$

素因数の和:5456

約数の個数: 16

約数和(自身を含む): 110753280

約数和(自身を除く): 30475527

約数列:

[1, 3, 37, 111, 137, 411, 5069, 5279, 15207, 15837, 195323, 585969, 723223, 2169669, 26759251, 80277753]

約数ペア:

[(1, 80277753), (3, 26759251), (37, 2169669), (111, 723223), (137, 585969), (411, 195323), (5069, 15837), (5279, 15207)]