26352081

素因数分解:

$3^3\times 7^1\times {\mathrm{139429}}^1$

素因数の和:139445

約数の個数: 16

約数和(自身を含む): 44617600

約数和(自身を除く): 18265519

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 139429, 418287, 976003, 1254861, 2928009, 3764583, 8784027, 26352081]

約数ペア:

[(1, 26352081), (3, 8784027), (7, 3764583), (9, 2928009), (21, 1254861), (27, 976003), (63, 418287), (189, 139429)]