42606459

素因数分解:

$3^3\times 7^1\times {\mathrm{225431}}^1$

素因数の和:225447

約数の個数: 16

約数和(自身を含む): 72138240

約数和(自身を除く): 29531781

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 225431, 676293, 1578017, 2028879, 4734051, 6086637, 14202153, 42606459]

約数ペア:

[(1, 42606459), (3, 14202153), (7, 6086637), (9, 4734051), (21, 2028879), (27, 1578017), (63, 676293), (189, 225431)]