81084799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 88823680

約数和(自身を除く): 7738881

約数列:

[1, 19, 43, 61, 817, 1159, 1627, 2623, 30913, 49837, 69961, 99247, 1329259, 1885693, 4267621, 81084799]

約数ペア:

[(1, 81084799), (19, 4267621), (43, 1885693), (61, 1329259), (817, 99247), (1159, 69961), (1627, 49837), (2623, 30913)]