337795887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2111}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 530804736

約数和(自身を除く): 193008849

約数列:

[1, 3, 11, 13, 33, 39, 143, 373, 429, 1119, 2111, 4103, 4849, 6333, 12309, 14547, 23221, 27443, 53339, 69663, 82329, 160017, 301873, 787403, 905619, 2362209, 8661433, 10236239, 25984299, 30708717, 112598629, 337795887]

約数ペア:

[(1, 337795887), (3, 112598629), (11, 30708717), (13, 25984299), (33, 10236239), (39, 8661433), (143, 2362209), (373, 905619), (429, 787403), (1119, 301873), (2111, 160017), (4103, 82329), (4849, 69663), (6333, 53339), (12309, 27443), (14547, 23221)]