47864971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32717}}^1$

素因数の和:32754

約数の個数: 16

約数和(自身を含む): 62818560

約数和(自身を除く): 14953589

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 32717, 229019, 359887, 621623, 2519209, 4351361, 6837853, 47864971]

約数ペア:

[(1, 47864971), (7, 6837853), (11, 4351361), (19, 2519209), (77, 621623), (133, 359887), (209, 229019), (1463, 32717)]