40473489

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{4127}}^1$

素因数の和:4604

約数の個数: 16

約数和(自身を含む): 61820928

約数和(自身を除く): 21347439

約数列:

[1, 3, 7, 21, 467, 1401, 3269, 4127, 9807, 12381, 28889, 86667, 1927309, 5781927, 13491163, 40473489]

約数ペア:

[(1, 40473489), (3, 13491163), (7, 5781927), (21, 1927309), (467, 86667), (1401, 28889), (3269, 12381), (4127, 9807)]