27280713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15439}}^1$

素因数の和:15492

約数の個数: 16

約数和(自身を含む): 39526400

約数和(自身を除く): 12245687

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 15439, 46317, 293341, 478609, 880023, 1435827, 9093571, 27280713]

約数ペア:

[(1, 27280713), (3, 9093571), (19, 1435827), (31, 880023), (57, 478609), (93, 293341), (589, 46317), (1767, 15439)]