42782077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 48480768

約数和(自身を除く): 5698691

約数列:

[1, 13, 31, 53, 403, 689, 1643, 2003, 21359, 26039, 62093, 106159, 807209, 1380067, 3290929, 42782077]

約数ペア:

[(1, 42782077), (13, 3290929), (31, 1380067), (53, 807209), (403, 106159), (689, 62093), (1643, 26039), (2003, 21359)]