47809531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4889}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 60088320

約数和(自身を除く): 12278789

約数列:

[1, 7, 11, 77, 127, 889, 1397, 4889, 9779, 34223, 53779, 376453, 620903, 4346321, 6829933, 47809531]

約数ペア:

[(1, 47809531), (7, 6829933), (11, 4346321), (77, 620903), (127, 376453), (889, 53779), (1397, 34223), (4889, 9779)]