26597769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 40080768

約数和(自身を除く): 13482999

約数列:

[1, 3, 11, 33, 61, 73, 181, 183, 219, 543, 671, 803, 1991, 2013, 2409, 4453, 5973, 11041, 13213, 13359, 33123, 39639, 48983, 121451, 145343, 146949, 364353, 436029, 805993, 2417979, 8865923, 26597769]

約数ペア:

[(1, 26597769), (3, 8865923), (11, 2417979), (33, 805993), (61, 436029), (73, 364353), (181, 146949), (183, 145343), (219, 121451), (543, 48983), (671, 39639), (803, 33123), (1991, 13359), (2013, 13213), (2409, 11041), (4453, 5973)]