2023321729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1\times {\mathrm{5147}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 2378376000

約数和(自身を除く): 355054271

約数列:

[1, 11, 13, 143, 2749, 5147, 30239, 35737, 56617, 66911, 393107, 736021, 14149103, 155640133, 183938339, 2023321729]

約数ペア:

[(1, 2023321729), (11, 183938339), (13, 155640133), (143, 14149103), (2749, 736021), (5147, 393107), (30239, 66911), (35737, 56617)]