25663011

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{6427}}^1$

素因数の和:6463

約数の個数: 16

約数和(自身を含む): 37642368

約数和(自身を除く): 11979357

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 6427, 19281, 70697, 212091, 777667, 2333001, 8554337, 25663011]

約数ペア:

[(1, 25663011), (3, 8554337), (11, 2333001), (33, 777667), (121, 212091), (363, 70697), (1331, 19281), (3993, 6427)]