26124057

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 38887680

約数和(自身を除く): 12763623

約数列:

[1, 3, 9, 47, 141, 151, 409, 423, 453, 1227, 1359, 3681, 7097, 19223, 21291, 57669, 61759, 63873, 173007, 185277, 555831, 2902673, 8708019, 26124057]

約数ペア:

[(1, 26124057), (3, 8708019), (9, 2902673), (47, 555831), (141, 185277), (151, 173007), (409, 63873), (423, 61759), (453, 57669), (1227, 21291), (1359, 19223), (3681, 7097)]