49942797

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 68691840

約数和(自身を除く): 18749043

約数列:

[1, 3, 41, 123, 151, 453, 2689, 6191, 8067, 18573, 110249, 330747, 406039, 1218117, 16647599, 49942797]

約数ペア:

[(1, 49942797), (3, 16647599), (41, 1218117), (123, 406039), (151, 330747), (453, 110249), (2689, 18573), (6191, 8067)]