1330604212047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1\times {\mathrm{151637}}^1$

素因数の和:153703

約数の個数: 32

約数和(自身を含む): 1950380087040

約数和(自身を除く): 619775874993

約数列:

[1, 3, 11, 33, 139, 417, 1529, 1913, 4587, 5739, 21043, 63129, 151637, 265907, 454911, 797721, 1668007, 2924977, 5004021, 8774931, 21077543, 63232629, 231852973, 290081581, 695558919, 870244743, 3190897391, 9572692173, 40321339759, 120964019277, 443534737349, 1330604212047]

約数ペア:

[(1, 1330604212047), (3, 443534737349), (11, 120964019277), (33, 40321339759), (139, 9572692173), (417, 3190897391), (1529, 870244743), (1913, 695558919), (4587, 290081581), (5739, 231852973), (21043, 63232629), (63129, 21077543), (151637, 8774931), (265907, 5004021), (454911, 2924977), (797721, 1668007)]