16961769

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 27105312

約数和(自身を除く): 10143543

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2347, 2409, 7041, 7227, 21123, 25817, 77451, 171331, 232353, 513993, 1541979, 1884641, 5653923, 16961769]

約数ペア:

[(1, 16961769), (3, 5653923), (9, 1884641), (11, 1541979), (33, 513993), (73, 232353), (99, 171331), (219, 77451), (657, 25817), (803, 21123), (2347, 7227), (2409, 7041)]