25936239

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3329}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 40998960

約数和(自身を除く): 15062721

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 3329, 7791, 9987, 23303, 69909, 163121, 176437, 489363, 529311, 1235059, 3705177, 8645413, 25936239]

約数ペア:

[(1, 25936239), (3, 8645413), (7, 3705177), (21, 1235059), (49, 529311), (53, 489363), (147, 176437), (159, 163121), (371, 69909), (1113, 23303), (2597, 9987), (3329, 7791)]