15203043

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 22683648

約数和(自身を除く): 7480605

約数列:

[1, 3, 9, 47, 127, 141, 283, 381, 423, 849, 1143, 2547, 5969, 13301, 17907, 35941, 39903, 53721, 107823, 119709, 323469, 1689227, 5067681, 15203043]

約数ペア:

[(1, 15203043), (3, 5067681), (9, 1689227), (47, 323469), (127, 119709), (141, 107823), (283, 53721), (381, 39903), (423, 35941), (849, 17907), (1143, 13301), (2547, 5969)]