26907729

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 36763200

約数和(自身を除く): 9855471

約数列:

[1, 3, 53, 159, 229, 687, 739, 2217, 12137, 36411, 39167, 117501, 169231, 507693, 8969243, 26907729]

約数ペア:

[(1, 26907729), (3, 8969243), (53, 507693), (159, 169231), (229, 117501), (687, 39167), (739, 36411), (2217, 12137)]