125820909

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{450971}}^1$

素因数の和:451008

約数の個数: 12

約数和(自身を含む): 187604352

約数和(自身を除く): 61783443

約数列:

[1, 3, 9, 31, 93, 279, 450971, 1352913, 4058739, 13980101, 41940303, 125820909]

約数ペア:

[(1, 125820909), (3, 41940303), (9, 13980101), (31, 4058739), (93, 1352913), (279, 450971)]