61955971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4651}}^1$

素因数の和:4842

約数の個数: 16

約数和(自身を含む): 77707008

約数和(自身を除く): 15751037

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 4651, 13321, 32557, 51161, 358127, 804623, 5632361, 8850853, 61955971]

約数ペア:

[(1, 61955971), (7, 8850853), (11, 5632361), (77, 804623), (173, 358127), (1211, 51161), (1903, 32557), (4651, 13321)]