22216173681

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{25913}}^1$

素因数の和:26050

約数の個数: 48

約数和(自身を含む): 34144286400

約数和(自身を除く): 11928112719

約数列:

[1, 3, 13, 19, 39, 57, 89, 169, 247, 267, 507, 741, 1157, 1691, 3211, 3471, 5073, 9633, 15041, 21983, 25913, 45123, 65949, 77739, 285779, 336869, 492347, 857337, 1010607, 1477041, 2306257, 4379297, 6400511, 6918771, 13137891, 19201533, 29981341, 43818883, 83206643, 89944023, 131456649, 249619929, 389757433, 569645479, 1169272299, 1708936437, 7405391227, 22216173681]

約数ペア:

[(1, 22216173681), (3, 7405391227), (13, 1708936437), (19, 1169272299), (39, 569645479), (57, 389757433), (89, 249619929), (169, 131456649), (247, 89944023), (267, 83206643), (507, 43818883), (741, 29981341), (1157, 19201533), (1691, 13137891), (3211, 6918771), (3471, 6400511), (5073, 4379297), (9633, 2306257), (15041, 1477041), (21983, 1010607), (25913, 857337), (45123, 492347), (65949, 336869), (77739, 285779)]