11144385

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{3931}}^1$

素因数の和:3955

約数の個数: 40

約数和(自身を含む): 22837056

約数和(自身を除く): 11692671

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 3931, 11793, 19655, 27517, 35379, 58965, 82551, 106137, 137585, 176895, 247653, 318411, 412755, 530685, 742959, 1238265, 1592055, 2228877, 3714795, 11144385]

約数ペア:

[(1, 11144385), (3, 3714795), (5, 2228877), (7, 1592055), (9, 1238265), (15, 742959), (21, 530685), (27, 412755), (35, 318411), (45, 247653), (63, 176895), (81, 137585), (105, 106137), (135, 82551), (189, 58965), (315, 35379), (405, 27517), (567, 19655), (945, 11793), (2835, 3931)]