2912476128611

素因数分解:

$7^2\times {\mathrm{211}}^1\times {\mathrm{281698049}}^1$

素因数の和:281698274

約数の個数: 12

約数和(自身を含む): 3404039236200

約数和(自身を除く): 491563107589

約数列:

[1, 7, 49, 211, 1477, 10339, 281698049, 1971886343, 13803204401, 59438288339, 416068018373, 2912476128611]

約数ペア:

[(1, 2912476128611), (7, 416068018373), (49, 59438288339), (211, 13803204401), (1477, 1971886343), (10339, 281698049)]