3282921

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 5148000

約数和(自身を除く): 1865079

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 499, 731, 1497, 2193, 4491, 6579, 8483, 21457, 25449, 64371, 76347, 193113, 364769, 1094307, 3282921]

約数ペア:

[(1, 3282921), (3, 1094307), (9, 364769), (17, 193113), (43, 76347), (51, 64371), (129, 25449), (153, 21457), (387, 8483), (499, 6579), (731, 4491), (1497, 2193)]