12766281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8231}}^1$

素因数の和:8292

約数の個数: 16

約数和(自身を含む): 18966528

約数和(自身を除く): 6200247

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8231, 24693, 90541, 271623, 386857, 1160571, 4255427, 12766281]

約数ペア:

[(1, 12766281), (3, 4255427), (11, 1160571), (33, 386857), (47, 271623), (141, 90541), (517, 24693), (1551, 8231)]