42497188279

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{227473}}^1$

素因数の和:229546

約数の個数: 16

約数和(自身を含む): 52329938752

約数和(自身を除く): 9832750473

約数列:

[1, 7, 13, 91, 2053, 14371, 26689, 186823, 227473, 1592311, 2957149, 20700043, 467002069, 3269014483, 6071026897, 42497188279]

約数ペア:

[(1, 42497188279), (7, 6071026897), (13, 3269014483), (91, 467002069), (2053, 20700043), (14371, 2957149), (26689, 1592311), (186823, 227473)]