331389177

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32009}}^1$

素因数の和:32065

約数の個数: 32

約数和(自身を含む): 553132800

約数和(自身を除く): 221743623

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 10353, 32009, 96027, 224063, 544153, 672189, 928261, 1632459, 2784783, 3809071, 6497827, 11427213, 15780437, 19493481, 47341311, 110463059, 331389177]

約数ペア:

[(1, 331389177), (3, 110463059), (7, 47341311), (17, 19493481), (21, 15780437), (29, 11427213), (51, 6497827), (87, 3809071), (119, 2784783), (203, 1632459), (357, 928261), (493, 672189), (609, 544153), (1479, 224063), (3451, 96027), (10353, 32009)]