291266967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{11923}}^1$

素因数の和:12422

約数の個数: 16

約数和(自身を含む): 412093440

約数和(自身を除く): 120826473

約数列:

[1, 3, 17, 51, 479, 1437, 8143, 11923, 24429, 35769, 202691, 608073, 5711117, 17133351, 97088989, 291266967]

約数ペア:

[(1, 291266967), (3, 97088989), (17, 17133351), (51, 5711117), (479, 608073), (1437, 202691), (8143, 35769), (11923, 24429)]