28399053

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{829}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 39972800

約数和(自身を除く): 11573747

約数列:

[1, 3, 19, 57, 601, 829, 1803, 2487, 11419, 15751, 34257, 47253, 498229, 1494687, 9466351, 28399053]

約数ペア:

[(1, 28399053), (3, 9466351), (19, 1494687), (57, 498229), (601, 47253), (829, 34257), (1803, 15751), (2487, 11419)]