3243471

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 5683200

約数和(自身を除く): 2439729

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 739, 1463, 2217, 4389, 5173, 8129, 14041, 15519, 24387, 42123, 56903, 98287, 154451, 170709, 294861, 463353, 1081157, 3243471]

約数ペア:

[(1, 3243471), (3, 1081157), (7, 463353), (11, 294861), (19, 170709), (21, 154451), (33, 98287), (57, 56903), (77, 42123), (133, 24387), (209, 15519), (231, 14041), (399, 8129), (627, 5173), (739, 4389), (1463, 2217)]