26743689

素因数分解:

$3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 46208448

約数和(自身を除く): 19464759

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 189, 303, 467, 567, 707, 909, 1401, 2121, 2727, 3269, 4203, 6363, 8181, 9807, 12609, 19089, 29421, 37827, 47167, 57267, 88263, 141501, 264789, 330169, 424503, 990507, 1273509, 2971521, 3820527, 8914563, 26743689]

約数ペア:

[(1, 26743689), (3, 8914563), (7, 3820527), (9, 2971521), (21, 1273509), (27, 990507), (63, 424503), (81, 330169), (101, 264789), (189, 141501), (303, 88263), (467, 57267), (567, 47167), (707, 37827), (909, 29421), (1401, 19089), (2121, 12609), (2727, 9807), (3269, 8181), (4203, 6363)]