414437121

素因数分解:

$3^3\times 7^1\times {\mathrm{2192789}}^1$

素因数の和:2192805

約数の個数: 16

約数和(自身を含む): 701692800

約数和(自身を除く): 287255679

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2192789, 6578367, 15349523, 19735101, 46048569, 59205303, 138145707, 414437121]

約数ペア:

[(1, 414437121), (3, 138145707), (7, 59205303), (9, 46048569), (21, 19735101), (27, 15349523), (63, 6578367), (189, 2192789)]