165035169

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19867}}^1$

素因数の和:19957

約数の個数: 24

約数和(自身を含む): 260350272

約数和(自身を除く): 95315103

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 19867, 59601, 178803, 258271, 774813, 1410557, 2324439, 4231671, 12695013, 18337241, 55011723, 165035169]

約数ペア:

[(1, 165035169), (3, 55011723), (9, 18337241), (13, 12695013), (39, 4231671), (71, 2324439), (117, 1410557), (213, 774813), (639, 258271), (923, 178803), (2769, 59601), (8307, 19867)]