127285917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{82067}}^1$

素因数の和:82128

約数の個数: 16

約数和(自身を含む): 189084672

約数和(自身を除く): 61798755

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 82067, 246201, 902737, 2708211, 3857149, 11571447, 42428639, 127285917]

約数ペア:

[(1, 127285917), (3, 42428639), (11, 11571447), (33, 3857149), (47, 2708211), (141, 902737), (517, 246201), (1551, 82067)]