971740984907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{249659}}^1\times {\mathrm{50549}}^1$

素因数の和:300226

約数の個数: 16

約数和(自身を含む): 1211550048000

約数和(自身を除く): 239809063093

約数列:

[1, 7, 11, 77, 50549, 249659, 353843, 556039, 1747613, 2746249, 3892273, 19223743, 12620012791, 88340089537, 138820140701, 971740984907]

約数ペア:

[(1, 971740984907), (7, 138820140701), (11, 88340089537), (77, 12620012791), (50549, 19223743), (249659, 3892273), (353843, 2746249), (556039, 1747613)]