11237978025

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1218209}}^1$

素因数の和:1218266

約数の個数: 36

約数和(自身を含む): 20619422460

約数和(自身を除く): 9381444435

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 9225, 1218209, 3654627, 6091045, 10963881, 18273135, 30455225, 49946569, 54819405, 91365675, 149839707, 249732845, 274097025, 449519121, 749198535, 1248664225, 2247595605, 3745992675, 11237978025]

約数ペア:

[(1, 11237978025), (3, 3745992675), (5, 2247595605), (9, 1248664225), (15, 749198535), (25, 449519121), (41, 274097025), (45, 249732845), (75, 149839707), (123, 91365675), (205, 54819405), (225, 49946569), (369, 30455225), (615, 18273135), (1025, 10963881), (1845, 6091045), (3075, 3654627), (9225, 1218209)]