80279221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{701}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 90979200

約数和(自身を除く): 10699979

約数列:

[1, 11, 29, 319, 359, 701, 3949, 7711, 10411, 20329, 114521, 223619, 251659, 2768249, 7298111, 80279221]

約数ペア:

[(1, 80279221), (11, 7298111), (29, 2768249), (319, 251659), (359, 223619), (701, 114521), (3949, 20329), (7711, 10411)]