26653347

素因数分解:

$3^3\times 7^1\times {\mathrm{141023}}^1$

素因数の和:141039

約数の個数: 16

約数和(自身を含む): 45127680

約数和(自身を除く): 18474333

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 141023, 423069, 987161, 1269207, 2961483, 3807621, 8884449, 26653347]

約数ペア:

[(1, 26653347), (3, 8884449), (7, 3807621), (9, 2961483), (21, 1269207), (27, 987161), (63, 423069), (189, 141023)]