39331743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 60099840

約数和(自身を除く): 20768097

約数列:

[1, 3, 11, 29, 33, 73, 87, 219, 319, 563, 803, 957, 1689, 2117, 2409, 6193, 6351, 16327, 18579, 23287, 41099, 48981, 69861, 123297, 179597, 452089, 538791, 1191871, 1356267, 3575613, 13110581, 39331743]

約数ペア:

[(1, 39331743), (3, 13110581), (11, 3575613), (29, 1356267), (33, 1191871), (73, 538791), (87, 452089), (219, 179597), (319, 123297), (563, 69861), (803, 48981), (957, 41099), (1689, 23287), (2117, 18579), (2409, 16327), (6193, 6351)]