274370837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2963}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 313709760

約数和(自身を除く): 39338923

約数列:

[1, 13, 17, 221, 419, 2963, 5447, 7123, 38519, 50371, 92599, 654823, 1241497, 16139461, 21105449, 274370837]

約数ペア:

[(1, 274370837), (13, 21105449), (17, 16139461), (221, 1241497), (419, 654823), (2963, 92599), (5447, 50371), (7123, 38519)]