2861067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 4193280

約数和(自身を除く): 1332213

約数列:

[1, 3, 11, 33, 181, 479, 543, 1437, 1991, 5269, 5973, 15807, 86699, 260097, 953689, 2861067]

約数ペア:

[(1, 2861067), (3, 953689), (11, 260097), (33, 86699), (181, 15807), (479, 5973), (543, 5269), (1437, 1991)]