2855199

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 3951360

約数和(自身を除く): 1096161

約数列:

[1, 3, 41, 123, 139, 167, 417, 501, 5699, 6847, 17097, 20541, 23213, 69639, 951733, 2855199]

約数ペア:

[(1, 2855199), (3, 951733), (41, 69639), (123, 23213), (139, 20541), (167, 17097), (417, 6847), (501, 5699)]