279992418

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{64189}}^1$

素因数の和:64921

約数の個数: 16

約数和(自身を含む): 560763840

約数和(自身を除く): 280771422

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 64189, 128378, 192567, 385134, 46665403, 93330806, 139996209, 279992418]

約数ペア:

[(1, 279992418), (2, 139996209), (3, 93330806), (6, 46665403), (727, 385134), (1454, 192567), (2181, 128378), (4362, 64189)]