27759795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4555

約数の個数: 32

約数和(自身を含む): 51632640

約数和(自身を除く): 23872845

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 4481, 6195, 13443, 22405, 31367, 67215, 94101, 156835, 264379, 470505, 793137, 1321895, 1850653, 3965685, 5551959, 9253265, 27759795]

約数ペア:

[(1, 27759795), (3, 9253265), (5, 5551959), (7, 3965685), (15, 1850653), (21, 1321895), (35, 793137), (59, 470505), (105, 264379), (177, 156835), (295, 94101), (413, 67215), (885, 31367), (1239, 22405), (2065, 13443), (4481, 6195)]