169943145

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{89209}}^1$

素因数の和:89344

約数の個数: 16

約数和(自身を含む): 274053120

約数和(自身を除く): 104109975

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 89209, 267627, 446045, 1338135, 11329543, 33988629, 56647715, 169943145]

約数ペア:

[(1, 169943145), (3, 56647715), (5, 33988629), (15, 11329543), (127, 1338135), (381, 446045), (635, 267627), (1905, 89209)]