1237354417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{4283}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 1355937408

約数和(自身を除く): 118582991

約数列:

[1, 13, 71, 313, 923, 4069, 4283, 22223, 55679, 288899, 304093, 1340579, 3953209, 17427527, 95181109, 1237354417]

約数ペア:

[(1, 1237354417), (13, 95181109), (71, 17427527), (313, 3953209), (923, 1340579), (4069, 304093), (4283, 288899), (22223, 55679)]