213354119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4877}}^1$

素因数の和:5026

約数の個数: 16

約数和(自身を含む): 240934176

約数和(自身を除く): 27580057

約数列:

[1, 11, 41, 97, 451, 1067, 3977, 4877, 43747, 53647, 199957, 473069, 2199527, 5203759, 19395829, 213354119]

約数ペア:

[(1, 213354119), (11, 19395829), (41, 5203759), (97, 2199527), (451, 473069), (1067, 199957), (3977, 53647), (4877, 43747)]