63605217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85837}}^1$

素因数の和:85872

約数の個数: 16

約数和(自身を含む): 96138560

約数和(自身を除く): 32533343

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 85837, 257511, 1115881, 1630903, 3347643, 4892709, 21201739, 63605217]

約数ペア:

[(1, 63605217), (3, 21201739), (13, 4892709), (19, 3347643), (39, 1630903), (57, 1115881), (247, 257511), (741, 85837)]