5541679

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 18

約数和(自身を含む): 6620208

約数和(自身を除く): 1078529

約数列:

[1, 11, 13, 121, 143, 169, 271, 1573, 1859, 2981, 3523, 20449, 32791, 38753, 45799, 426283, 503789, 5541679]

約数ペア:

[(1, 5541679), (11, 503789), (13, 426283), (121, 45799), (143, 38753), (169, 32791), (271, 20449), (1573, 3523), (1859, 2981)]