12944349

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 20790432

約数和(自身を除く): 7846083

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 2467, 5247, 7401, 22203, 27137, 81411, 130751, 244233, 392253, 1176759, 1438261, 4314783, 12944349]

約数ペア:

[(1, 12944349), (3, 4314783), (9, 1438261), (11, 1176759), (33, 392253), (53, 244233), (99, 130751), (159, 81411), (477, 27137), (583, 22203), (1749, 7401), (2467, 5247)]