3405831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 5660928

約数和(自身を除く): 2255097

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 467, 561, 663, 1401, 2431, 5137, 6071, 7293, 7939, 15411, 18213, 23817, 66781, 87329, 103207, 200343, 261987, 309621, 1135277, 3405831]

約数ペア:

[(1, 3405831), (3, 1135277), (11, 309621), (13, 261987), (17, 200343), (33, 103207), (39, 87329), (51, 66781), (143, 23817), (187, 18213), (221, 15411), (429, 7939), (467, 7293), (561, 6071), (663, 5137), (1401, 2431)]