51418017

素因数分解:

$3^3\times 7^1\times {\mathrm{272053}}^1$

素因数の和:272069

約数の個数: 16

約数和(自身を含む): 87057280

約数和(自身を除く): 35639263

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 272053, 816159, 1904371, 2448477, 5713113, 7345431, 17139339, 51418017]

約数ペア:

[(1, 51418017), (3, 17139339), (7, 7345431), (9, 5713113), (21, 2448477), (27, 1904371), (63, 816159), (189, 272053)]