49438719

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{887}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 78129792

約数和(自身を除く): 28691073

約数列:

[1, 3, 9, 11, 33, 99, 563, 887, 1689, 2661, 5067, 6193, 7983, 9757, 18579, 29271, 55737, 87813, 499381, 1498143, 4494429, 5493191, 16479573, 49438719]

約数ペア:

[(1, 49438719), (3, 16479573), (9, 5493191), (11, 4494429), (33, 1498143), (99, 499381), (563, 87813), (887, 55737), (1689, 29271), (2661, 18579), (5067, 9757), (6193, 7983)]