2392173

素因数分解:

$3^4\times 7^1\times {\mathrm{4219}}^1$

素因数の和:4238

約数の個数: 20

約数和(自身を含む): 4084960

約数和(自身を除く): 1692787

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4219, 12657, 29533, 37971, 88599, 113913, 265797, 341739, 797391, 2392173]

約数ペア:

[(1, 2392173), (3, 797391), (7, 341739), (9, 265797), (21, 113913), (27, 88599), (63, 37971), (81, 29533), (189, 12657), (567, 4219)]