2938688753

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2935753}}^1$

素因数の和:2935784

約数の個数: 16

約数和(自身を含む): 3945653376

約数和(自身を除く): 1006964623

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2935753, 20550271, 32293283, 38164789, 226052981, 267153523, 419812679, 2938688753]

約数ペア:

[(1, 2938688753), (7, 419812679), (11, 267153523), (13, 226052981), (77, 38164789), (91, 32293283), (143, 20550271), (1001, 2935753)]