140943385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{3449}}^1$

素因数の和:4208

約数の個数: 16

約数和(自身を含む): 184809600

約数和(自身を除く): 43866215

約数列:

[1, 5, 11, 55, 743, 3449, 3715, 8173, 17245, 37939, 40865, 189695, 2562607, 12813035, 28188677, 140943385]

約数ペア:

[(1, 140943385), (5, 28188677), (11, 12813035), (55, 2562607), (743, 189695), (3449, 40865), (3715, 37939), (8173, 17245)]