65431053

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 96037760

約数和(自身を除く): 30606707

約数列:

[1, 3, 9, 139, 193, 271, 417, 579, 813, 1251, 1737, 2439, 26827, 37669, 52303, 80481, 113007, 156909, 241443, 339021, 470727, 7270117, 21810351, 65431053]

約数ペア:

[(1, 65431053), (3, 21810351), (9, 7270117), (139, 470727), (193, 339021), (271, 241443), (417, 156909), (579, 113007), (813, 80481), (1251, 52303), (1737, 37669), (2439, 26827)]